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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Syntax tree traversal to transform the nodes of an owned syntax tree."><meta name="keywords" content="rust, rustlang, rust-lang, Fold"><title>Fold in syn::fold - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceCodePro-Semibold.ttf.woff2"><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled><link rel="stylesheet" type="text/css" href="../../dark.css" disabled><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../../storage.js"></script><script src="../../crates.js"></script><script defer src="../../main.js"></script>
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</a><h2 class="location">Trait Fold</h2><div class="sidebar-elems"><div class="block items"><h3 class="sidebar-title"><a href="#provided-methods">Provided Methods</a></h3><div class="sidebar-links"><a href="#method.fold_abi">fold_abi</a><a href="#method.fold_angle_bracketed_generic_arguments">fold_angle_bracketed_generic_arguments</a><a href="#method.fold_arm">fold_arm</a><a href="#method.fold_attr_style">fold_attr_style</a><a href="#method.fold_attribute">fold_attribute</a><a href="#method.fold_bare_fn_arg">fold_bare_fn_arg</a><a href="#method.fold_bin_op">fold_bin_op</a><a href="#method.fold_binding">fold_binding</a><a href="#method.fold_block">fold_block</a><a href="#method.fold_bound_lifetimes">fold_bound_lifetimes</a><a href="#method.fold_const_param">fold_const_param</a><a href="#method.fold_constraint">fold_constraint</a><a href="#method.fold_data">fold_data</a><a href="#method.fold_data_enum">fold_data_enum</a><a href="#method.fold_data_struct">fold_data_struct</a><a href="#method.fold_data_union">fold_data_union</a><a href="#method.fold_derive_input">fold_derive_input</a><a href="#method.fold_expr">fold_expr</a><a href="#method.fold_expr_array">fold_expr_array</a><a href="#method.fold_expr_assign">fold_expr_assign</a><a href="#method.fold_expr_assign_op">fold_expr_assign_op</a><a href="#method.fold_expr_async">fold_expr_async</a><a href="#method.fold_expr_await">fold_expr_await</a><a href="#method.fold_expr_binary">fold_expr_binary</a><a href="#method.fold_expr_block">fold_expr_block</a><a href="#method.fold_expr_box">fold_expr_box</a><a href="#method.fold_expr_break">fold_expr_break</a><a href="#method.fold_expr_call">fold_expr_call</a><a href="#method.fold_expr_cast">fold_expr_cast</a><a href="#method.fold_expr_closure">fold_expr_closure</a><a href="#method.fold_expr_continue">fold_expr_continue</a><a href="#method.fold_expr_field">fold_expr_field</a><a href="#method.fold_expr_for_loop">fold_expr_for_loop</a><a href="#method.fold_expr_group">fold_expr_group</a><a href="#method.fold_expr_if">fold_expr_if</a><a href="#method.fold_expr_index">fold_expr_index</a><a href="#method.fold_expr_let">fold_expr_let</a><a href="#method.fold_expr_lit">fold_expr_lit</a><a href="#method.fold_expr_loop">fold_expr_loop</a><a href="#method.fold_expr_macro">fold_expr_macro</a><a href="#method.fold_expr_match">fold_expr_match</a><a href="#method.fold_expr_method_call">fold_expr_method_call</a><a href="#method.fold_expr_paren">fold_expr_paren</a><a href="#method.fold_expr_path">fold_expr_path</a><a href="#method.fold_expr_range">fold_expr_range</a><a href="#method.fold_expr_reference">fold_expr_reference</a><a href="#method.fold_expr_repeat">fold_expr_repeat</a><a href="#method.fold_expr_return">fold_expr_return</a><a href="#method.fold_expr_struct">fold_expr_struct</a><a href="#method.fold_expr_try">fold_expr_try</a><a href="#method.fold_expr_try_block">fold_expr_try_block</a><a href="#method.fold_expr_tuple">fold_expr_tuple</a><a href="#method.fold_expr_type">fold_expr_type</a><a href="#method.fold_expr_unary">fold_expr_unary</a><a href="#method.fold_expr_unsafe">fold_expr_unsafe</a><a href="#method.fold_expr_while">fold_expr_while</a><a href="#method.fold_expr_yield">fold_expr_yield</a><a href="#method.fold_field">fold_field</a><a href="#method.fold_field_pat">fold_field_pat</a><a href="#method.fold_field_value">fold_field_value</a><a href="#method.fold_fields">fold_fields</a><a href="#method.fold_fields_named">fold_fields_named</a><a href="#method.fold_fields_unnamed">fold_fields_unnamed</a><a href="#method.fold_file">fold_file</a><a href="#method.fold_fn_arg">fold_fn_arg</a><a href="#method.fold_foreign_item">fold_foreign_item</a><a href="#method.fold_foreign_item_fn">fold_foreign_item_fn</a><a href="#method.fold_foreign_item_macro">fold_foreign_item_macro</a><a href="#method.fold_foreign_item_static">fold_foreign_item_static</a><a href="#method.fold_foreign_item_type">fold_foreign_item_type</a><a href="#method.fold_generic_argument">fold_generic_argument</a><a href="#method.fold_generic_method_argument">fold_generic_method_argument</a><a href="#method.fold_generic_param">fold_generic_param</a><a href="#method.fold_generics">fold_generics</a><a href="#method.fold_ident">fold_ident</a><a href="#method.fold_impl_item">fold_impl_item</a><a href="#method.fold_impl_item_const">fold_impl_item_const</a><a href="#method.fold_impl_item_macro">fold_impl_item_macro</a><a href="#method.fold_impl_item_method">fold_impl_item_method</a><a href="#method.fold_impl_item_type">fold_impl_item_type</a><a href="#method.fold_index">fold_index</a><a href="#method.fold_item">fold_item</a><a href="#method.fold_item_const">fold_item_const</a><a href="#method.fold_item_enum">fold_item_enum</a><a href="#method.fold_item_extern_crate">fold_item_extern_crate</a><a href="#method.fold_item_fn">fold_item_fn</a><a href="#method.fold_item_foreign_mod">fold_item_foreign_mod</a><a href="#method.fold_item_impl">fold_item_impl</a><a href="#method.fold_item_macro">fold_item_macro</a><a href="#method.fold_item_macro2">fold_item_macro2</a><a href="#method.fold_item_mod">fold_item_mod</a><a href="#method.fold_item_static">fold_item_static</a><a href="#method.fold_item_struct">fold_item_struct</a><a href="#method.fold_item_trait">fold_item_trait</a><a href="#method.fold_item_trait_alias">fold_item_trait_alias</a><a href="#method.fold_item_type">fold_item_type</a><a href="#method.fold_item_union">fold_item_union</a><a href="#method.fold_item_use">fold_item_use</a><a href="#method.fold_label">fold_label</a><a href="#method.fold_lifetime">fold_lifetime</a><a href="#method.fold_lifetime_def">fold_lifetime_def</a><a href="#method.fold_lit">fold_lit</a><a href="#method.fold_lit_bool">fold_lit_bool</a><a href="#method.fold_lit_byte">fold_lit_byte</a><a href="#method.fold_lit_byte_str">fold_lit_byte_str</a><a href="#method.fold_lit_char">fold_lit_char</a><a href="#method.fold_lit_float">fold_lit_float</a><a href="#method.fold_lit_int">fold_lit_int</a><a href="#method.fold_lit_str">fold_lit_str</a><a href="#method.fold_local">fold_local</a><a href="#method.fold_macro">fold_macro</a><a href="#method.fold_macro_delimiter">fold_macro_delimiter</a><a href="#method.fold_member">fold_member</a><a href="#method.fold_meta">fold_meta</a><a href="#method.fold_meta_list">fold_meta_list</a><a href="#method.fold_meta_name_value">fold_meta_name_value</a><a href="#method.fold_method_turbofish">fold_method_turbofish</a><a href="#method.fold_nested_meta">fold_nested_meta</a><a href="#method.fold_parenthesized_generic_arguments">fold_parenthesized_generic_arguments</a><a href="#method.fold_pat">fold_pat</a><a href="#method.fold_pat_box">fold_pat_box</a><a href="#method.fold_pat_ident">fold_pat_ident</a><a href="#method.fold_pat_lit">fold_pat_lit</a><a href="#method.fold_pat_macro">fold_pat_macro</a><a href="#method.fold_pat_or">fold_pat_or</a><a href="#method.fold_pat_path">fold_pat_path</a><a href="#method.fold_pat_range">fold_pat_range</a><a href="#method.fold_pat_reference">fold_pat_reference</a><a href="#method.fold_pat_rest">fold_pat_rest</a><a href="#method.fold_pat_slice">fold_pat_slice</a><a href="#method.fold_pat_struct">fold_pat_struct</a><a href="#method.fold_pat_tuple">fold_pat_tuple</a><a href="#method.fold_pat_tuple_struct">fold_pat_tuple_struct</a><a href="#method.fold_pat_type">fold_pat_type</a><a href="#method.fold_pat_wild">fold_pat_wild</a><a href="#method.fold_path">fold_path</a><a href="#method.fold_path_arguments">fold_path_arguments</a><a href="#method.fold_path_segment">fold_path_segment</a><a href="#method.fold_predicate_eq">fold_predicate_eq</a><a href="#method.fold_predicate_lifetime">fold_predicate_lifetime</a><a href="#method.fold_predicate_type">fold_predicate_type</a><a href="#method.fold_qself">fold_qself</a><a href="#method.fold_range_limits">fold_range_limits</a><a href="#method.fold_receiver">fold_receiver</a><a href="#method.fold_return_type">fold_return_type</a><a href="#method.fold_signature">fold_signature</a><a href="#method.fold_span">fold_span</a><a href="#method.fold_stmt">fold_stmt</a><a href="#method.fold_trait_bound">fold_trait_bound</a><a href="#method.fold_trait_bound_modifier">fold_trait_bound_modifier</a><a href="#method.fold_trait_item">fold_trait_item</a><a href="#method.fold_trait_item_const">fold_trait_item_const</a><a href="#method.fold_trait_item_macro">fold_trait_item_macro</a><a href="#method.fold_trait_item_method">fold_trait_item_method</a><a href="#method.fold_trait_item_type">fold_trait_item_type</a><a href="#method.fold_type">fold_type</a><a href="#method.fold_type_array">fold_type_array</a><a href="#method.fold_type_bare_fn">fold_type_bare_fn</a><a href="#method.fold_type_group">fold_type_group</a><a href="#method.fold_type_impl_trait">fold_type_impl_trait</a><a href="#method.fold_type_infer">fold_type_infer</a><a href="#method.fold_type_macro">fold_type_macro</a><a href="#method.fold_type_never">fold_type_never</a><a href="#method.fold_type_param">fold_type_param</a><a href="#method.fold_type_param_bound">fold_type_param_bound</a><a href="#method.fold_type_paren">fold_type_paren</a><a href="#method.fold_type_path">fold_type_path</a><a href="#method.fold_type_ptr">fold_type_ptr</a><a href="#method.fold_type_reference">fold_type_reference</a><a href="#method.fold_type_slice">fold_type_slice</a><a href="#method.fold_type_trait_object">fold_type_trait_object</a><a href="#method.fold_type_tuple">fold_type_tuple</a><a href="#method.fold_un_op">fold_un_op</a><a href="#method.fold_use_glob">fold_use_glob</a><a href="#method.fold_use_group">fold_use_group</a><a href="#method.fold_use_name">fold_use_name</a><a href="#method.fold_use_path">fold_use_path</a><a href="#method.fold_use_rename">fold_use_rename</a><a href="#method.fold_use_tree">fold_use_tree</a><a href="#method.fold_variadic">fold_variadic</a><a href="#method.fold_variant">fold_variant</a><a href="#method.fold_vis_crate">fold_vis_crate</a><a href="#method.fold_vis_public">fold_vis_public</a><a href="#method.fold_vis_restricted">fold_vis_restricted</a><a href="#method.fold_visibility">fold_visibility</a><a href="#method.fold_where_clause">fold_where_clause</a><a href="#method.fold_where_predicate">fold_where_predicate</a></div><h3 class="sidebar-title"><a href="#implementors">Implementors</a></h3></div><h2 class="location">Other items in<br><a href="../index.html">syn</a>::<wbr><a href="index.html">fold</a></h2><div id="sidebar-vars" data-name="Fold" data-ty="trait" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><main><div class="width-limiter"><div class="sub-container"><a class="sub-logo-container" href="../../syn/index.html"><img class="rust-logo" src="../../rust-logo.png" alt="logo"></a><nav class="sub"><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../../wheel.svg"></a></div></form></nav></div><section id="main-content" class="content"><h1 class="fqn"><span class="in-band">Trait <a href="../index.html">syn</a>::<wbr><a href="index.html">fold</a>::<wbr><a class="trait" href="#">Fold</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">&#x2212;</span>]</a></span><a class="srclink" href="../../src/syn/gen/fold.rs.html#31-781" title="goto source code">[src]</a></span></h1><div class="docblock item-decl"><pre class="rust trait"><code>pub trait Fold {
<details class="rustdoc-toggle type-contents-toggle"><summary class="hideme"><span>Show 187 methods</span></summary> fn <a href="#method.fold_abi" class="fnname">fold_abi</a>(&amp;mut self, i: <a class="struct" href="../struct.Abi.html" title="struct syn::Abi">Abi</a>) -&gt; <a class="struct" href="../struct.Abi.html" title="struct syn::Abi">Abi</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_angle_bracketed_generic_arguments" class="fnname">fold_angle_bracketed_generic_arguments</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;i: <a class="struct" href="../struct.AngleBracketedGenericArguments.html" title="struct syn::AngleBracketedGenericArguments">AngleBracketedGenericArguments</a><br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="struct" href="../struct.AngleBracketedGenericArguments.html" title="struct syn::AngleBracketedGenericArguments">AngleBracketedGenericArguments</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_arm" class="fnname">fold_arm</a>(&amp;mut self, i: <a class="struct" href="../struct.Arm.html" title="struct syn::Arm">Arm</a>) -&gt; <a class="struct" href="../struct.Arm.html" title="struct syn::Arm">Arm</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_attr_style" class="fnname">fold_attr_style</a>(&amp;mut self, i: <a class="enum" href="../enum.AttrStyle.html" title="enum syn::AttrStyle">AttrStyle</a>) -&gt; <a class="enum" href="../enum.AttrStyle.html" title="enum syn::AttrStyle">AttrStyle</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_attribute" class="fnname">fold_attribute</a>(&amp;mut self, i: <a class="struct" href="../struct.Attribute.html" title="struct syn::Attribute">Attribute</a>) -&gt; <a class="struct" href="../struct.Attribute.html" title="struct syn::Attribute">Attribute</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_bare_fn_arg" class="fnname">fold_bare_fn_arg</a>(&amp;mut self, i: <a class="struct" href="../struct.BareFnArg.html" title="struct syn::BareFnArg">BareFnArg</a>) -&gt; <a class="struct" href="../struct.BareFnArg.html" title="struct syn::BareFnArg">BareFnArg</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_bin_op" class="fnname">fold_bin_op</a>(&amp;mut self, i: <a class="enum" href="../enum.BinOp.html" title="enum syn::BinOp">BinOp</a>) -&gt; <a class="enum" href="../enum.BinOp.html" title="enum syn::BinOp">BinOp</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_binding" class="fnname">fold_binding</a>(&amp;mut self, i: <a class="struct" href="../struct.Binding.html" title="struct syn::Binding">Binding</a>) -&gt; <a class="struct" href="../struct.Binding.html" title="struct syn::Binding">Binding</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_block" class="fnname">fold_block</a>(&amp;mut self, i: <a class="struct" href="../struct.Block.html" title="struct syn::Block">Block</a>) -&gt; <a class="struct" href="../struct.Block.html" title="struct syn::Block">Block</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_bound_lifetimes" class="fnname">fold_bound_lifetimes</a>(&amp;mut self, i: <a class="struct" href="../struct.BoundLifetimes.html" title="struct syn::BoundLifetimes">BoundLifetimes</a>) -&gt; <a class="struct" href="../struct.BoundLifetimes.html" title="struct syn::BoundLifetimes">BoundLifetimes</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_const_param" class="fnname">fold_const_param</a>(&amp;mut self, i: <a class="struct" href="../struct.ConstParam.html" title="struct syn::ConstParam">ConstParam</a>) -&gt; <a class="struct" href="../struct.ConstParam.html" title="struct syn::ConstParam">ConstParam</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_constraint" class="fnname">fold_constraint</a>(&amp;mut self, i: <a class="struct" href="../struct.Constraint.html" title="struct syn::Constraint">Constraint</a>) -&gt; <a class="struct" href="../struct.Constraint.html" title="struct syn::Constraint">Constraint</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_data" class="fnname">fold_data</a>(&amp;mut self, i: <a class="enum" href="../enum.Data.html" title="enum syn::Data">Data</a>) -&gt; <a class="enum" href="../enum.Data.html" title="enum syn::Data">Data</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_data_enum" class="fnname">fold_data_enum</a>(&amp;mut self, i: <a class="struct" href="../struct.DataEnum.html" title="struct syn::DataEnum">DataEnum</a>) -&gt; <a class="struct" href="../struct.DataEnum.html" title="struct syn::DataEnum">DataEnum</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_data_struct" class="fnname">fold_data_struct</a>(&amp;mut self, i: <a class="struct" href="../struct.DataStruct.html" title="struct syn::DataStruct">DataStruct</a>) -&gt; <a class="struct" href="../struct.DataStruct.html" title="struct syn::DataStruct">DataStruct</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_data_union" class="fnname">fold_data_union</a>(&amp;mut self, i: <a class="struct" href="../struct.DataUnion.html" title="struct syn::DataUnion">DataUnion</a>) -&gt; <a class="struct" href="../struct.DataUnion.html" title="struct syn::DataUnion">DataUnion</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_derive_input" class="fnname">fold_derive_input</a>(&amp;mut self, i: <a class="struct" href="../struct.DeriveInput.html" title="struct syn::DeriveInput">DeriveInput</a>) -&gt; <a class="struct" href="../struct.DeriveInput.html" title="struct syn::DeriveInput">DeriveInput</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr" class="fnname">fold_expr</a>(&amp;mut self, i: <a class="enum" href="../enum.Expr.html" title="enum syn::Expr">Expr</a>) -&gt; <a class="enum" href="../enum.Expr.html" title="enum syn::Expr">Expr</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_array" class="fnname">fold_expr_array</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprArray.html" title="struct syn::ExprArray">ExprArray</a>) -&gt; <a class="struct" href="../struct.ExprArray.html" title="struct syn::ExprArray">ExprArray</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_assign" class="fnname">fold_expr_assign</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprAssign.html" title="struct syn::ExprAssign">ExprAssign</a>) -&gt; <a class="struct" href="../struct.ExprAssign.html" title="struct syn::ExprAssign">ExprAssign</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_assign_op" class="fnname">fold_expr_assign_op</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprAssignOp.html" title="struct syn::ExprAssignOp">ExprAssignOp</a>) -&gt; <a class="struct" href="../struct.ExprAssignOp.html" title="struct syn::ExprAssignOp">ExprAssignOp</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_async" class="fnname">fold_expr_async</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprAsync.html" title="struct syn::ExprAsync">ExprAsync</a>) -&gt; <a class="struct" href="../struct.ExprAsync.html" title="struct syn::ExprAsync">ExprAsync</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_await" class="fnname">fold_expr_await</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprAwait.html" title="struct syn::ExprAwait">ExprAwait</a>) -&gt; <a class="struct" href="../struct.ExprAwait.html" title="struct syn::ExprAwait">ExprAwait</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_binary" class="fnname">fold_expr_binary</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprBinary.html" title="struct syn::ExprBinary">ExprBinary</a>) -&gt; <a class="struct" href="../struct.ExprBinary.html" title="struct syn::ExprBinary">ExprBinary</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_block" class="fnname">fold_expr_block</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprBlock.html" title="struct syn::ExprBlock">ExprBlock</a>) -&gt; <a class="struct" href="../struct.ExprBlock.html" title="struct syn::ExprBlock">ExprBlock</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_box" class="fnname">fold_expr_box</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprBox.html" title="struct syn::ExprBox">ExprBox</a>) -&gt; <a class="struct" href="../struct.ExprBox.html" title="struct syn::ExprBox">ExprBox</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_break" class="fnname">fold_expr_break</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprBreak.html" title="struct syn::ExprBreak">ExprBreak</a>) -&gt; <a class="struct" href="../struct.ExprBreak.html" title="struct syn::ExprBreak">ExprBreak</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_call" class="fnname">fold_expr_call</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprCall.html" title="struct syn::ExprCall">ExprCall</a>) -&gt; <a class="struct" href="../struct.ExprCall.html" title="struct syn::ExprCall">ExprCall</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_cast" class="fnname">fold_expr_cast</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprCast.html" title="struct syn::ExprCast">ExprCast</a>) -&gt; <a class="struct" href="../struct.ExprCast.html" title="struct syn::ExprCast">ExprCast</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_closure" class="fnname">fold_expr_closure</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprClosure.html" title="struct syn::ExprClosure">ExprClosure</a>) -&gt; <a class="struct" href="../struct.ExprClosure.html" title="struct syn::ExprClosure">ExprClosure</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_continue" class="fnname">fold_expr_continue</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprContinue.html" title="struct syn::ExprContinue">ExprContinue</a>) -&gt; <a class="struct" href="../struct.ExprContinue.html" title="struct syn::ExprContinue">ExprContinue</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_field" class="fnname">fold_expr_field</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprField.html" title="struct syn::ExprField">ExprField</a>) -&gt; <a class="struct" href="../struct.ExprField.html" title="struct syn::ExprField">ExprField</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_for_loop" class="fnname">fold_expr_for_loop</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprForLoop.html" title="struct syn::ExprForLoop">ExprForLoop</a>) -&gt; <a class="struct" href="../struct.ExprForLoop.html" title="struct syn::ExprForLoop">ExprForLoop</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_group" class="fnname">fold_expr_group</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprGroup.html" title="struct syn::ExprGroup">ExprGroup</a>) -&gt; <a class="struct" href="../struct.ExprGroup.html" title="struct syn::ExprGroup">ExprGroup</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_if" class="fnname">fold_expr_if</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprIf.html" title="struct syn::ExprIf">ExprIf</a>) -&gt; <a class="struct" href="../struct.ExprIf.html" title="struct syn::ExprIf">ExprIf</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_index" class="fnname">fold_expr_index</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprIndex.html" title="struct syn::ExprIndex">ExprIndex</a>) -&gt; <a class="struct" href="../struct.ExprIndex.html" title="struct syn::ExprIndex">ExprIndex</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_let" class="fnname">fold_expr_let</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprLet.html" title="struct syn::ExprLet">ExprLet</a>) -&gt; <a class="struct" href="../struct.ExprLet.html" title="struct syn::ExprLet">ExprLet</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_lit" class="fnname">fold_expr_lit</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprLit.html" title="struct syn::ExprLit">ExprLit</a>) -&gt; <a class="struct" href="../struct.ExprLit.html" title="struct syn::ExprLit">ExprLit</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_loop" class="fnname">fold_expr_loop</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprLoop.html" title="struct syn::ExprLoop">ExprLoop</a>) -&gt; <a class="struct" href="../struct.ExprLoop.html" title="struct syn::ExprLoop">ExprLoop</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_macro" class="fnname">fold_expr_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprMacro.html" title="struct syn::ExprMacro">ExprMacro</a>) -&gt; <a class="struct" href="../struct.ExprMacro.html" title="struct syn::ExprMacro">ExprMacro</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_match" class="fnname">fold_expr_match</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprMatch.html" title="struct syn::ExprMatch">ExprMatch</a>) -&gt; <a class="struct" href="../struct.ExprMatch.html" title="struct syn::ExprMatch">ExprMatch</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_method_call" class="fnname">fold_expr_method_call</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprMethodCall.html" title="struct syn::ExprMethodCall">ExprMethodCall</a>) -&gt; <a class="struct" href="../struct.ExprMethodCall.html" title="struct syn::ExprMethodCall">ExprMethodCall</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_paren" class="fnname">fold_expr_paren</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprParen.html" title="struct syn::ExprParen">ExprParen</a>) -&gt; <a class="struct" href="../struct.ExprParen.html" title="struct syn::ExprParen">ExprParen</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_path" class="fnname">fold_expr_path</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprPath.html" title="struct syn::ExprPath">ExprPath</a>) -&gt; <a class="struct" href="../struct.ExprPath.html" title="struct syn::ExprPath">ExprPath</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_range" class="fnname">fold_expr_range</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprRange.html" title="struct syn::ExprRange">ExprRange</a>) -&gt; <a class="struct" href="../struct.ExprRange.html" title="struct syn::ExprRange">ExprRange</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_reference" class="fnname">fold_expr_reference</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprReference.html" title="struct syn::ExprReference">ExprReference</a>) -&gt; <a class="struct" href="../struct.ExprReference.html" title="struct syn::ExprReference">ExprReference</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_repeat" class="fnname">fold_expr_repeat</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprRepeat.html" title="struct syn::ExprRepeat">ExprRepeat</a>) -&gt; <a class="struct" href="../struct.ExprRepeat.html" title="struct syn::ExprRepeat">ExprRepeat</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_return" class="fnname">fold_expr_return</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprReturn.html" title="struct syn::ExprReturn">ExprReturn</a>) -&gt; <a class="struct" href="../struct.ExprReturn.html" title="struct syn::ExprReturn">ExprReturn</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_struct" class="fnname">fold_expr_struct</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprStruct.html" title="struct syn::ExprStruct">ExprStruct</a>) -&gt; <a class="struct" href="../struct.ExprStruct.html" title="struct syn::ExprStruct">ExprStruct</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_try" class="fnname">fold_expr_try</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprTry.html" title="struct syn::ExprTry">ExprTry</a>) -&gt; <a class="struct" href="../struct.ExprTry.html" title="struct syn::ExprTry">ExprTry</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_try_block" class="fnname">fold_expr_try_block</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprTryBlock.html" title="struct syn::ExprTryBlock">ExprTryBlock</a>) -&gt; <a class="struct" href="../struct.ExprTryBlock.html" title="struct syn::ExprTryBlock">ExprTryBlock</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_tuple" class="fnname">fold_expr_tuple</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprTuple.html" title="struct syn::ExprTuple">ExprTuple</a>) -&gt; <a class="struct" href="../struct.ExprTuple.html" title="struct syn::ExprTuple">ExprTuple</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_type" class="fnname">fold_expr_type</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprType.html" title="struct syn::ExprType">ExprType</a>) -&gt; <a class="struct" href="../struct.ExprType.html" title="struct syn::ExprType">ExprType</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_unary" class="fnname">fold_expr_unary</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprUnary.html" title="struct syn::ExprUnary">ExprUnary</a>) -&gt; <a class="struct" href="../struct.ExprUnary.html" title="struct syn::ExprUnary">ExprUnary</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_unsafe" class="fnname">fold_expr_unsafe</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprUnsafe.html" title="struct syn::ExprUnsafe">ExprUnsafe</a>) -&gt; <a class="struct" href="../struct.ExprUnsafe.html" title="struct syn::ExprUnsafe">ExprUnsafe</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_while" class="fnname">fold_expr_while</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprWhile.html" title="struct syn::ExprWhile">ExprWhile</a>) -&gt; <a class="struct" href="../struct.ExprWhile.html" title="struct syn::ExprWhile">ExprWhile</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_expr_yield" class="fnname">fold_expr_yield</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprYield.html" title="struct syn::ExprYield">ExprYield</a>) -&gt; <a class="struct" href="../struct.ExprYield.html" title="struct syn::ExprYield">ExprYield</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_field" class="fnname">fold_field</a>(&amp;mut self, i: <a class="struct" href="../struct.Field.html" title="struct syn::Field">Field</a>) -&gt; <a class="struct" href="../struct.Field.html" title="struct syn::Field">Field</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_field_pat" class="fnname">fold_field_pat</a>(&amp;mut self, i: <a class="struct" href="../struct.FieldPat.html" title="struct syn::FieldPat">FieldPat</a>) -&gt; <a class="struct" href="../struct.FieldPat.html" title="struct syn::FieldPat">FieldPat</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_field_value" class="fnname">fold_field_value</a>(&amp;mut self, i: <a class="struct" href="../struct.FieldValue.html" title="struct syn::FieldValue">FieldValue</a>) -&gt; <a class="struct" href="../struct.FieldValue.html" title="struct syn::FieldValue">FieldValue</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_fields" class="fnname">fold_fields</a>(&amp;mut self, i: <a class="enum" href="../enum.Fields.html" title="enum syn::Fields">Fields</a>) -&gt; <a class="enum" href="../enum.Fields.html" title="enum syn::Fields">Fields</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_fields_named" class="fnname">fold_fields_named</a>(&amp;mut self, i: <a class="struct" href="../struct.FieldsNamed.html" title="struct syn::FieldsNamed">FieldsNamed</a>) -&gt; <a class="struct" href="../struct.FieldsNamed.html" title="struct syn::FieldsNamed">FieldsNamed</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_fields_unnamed" class="fnname">fold_fields_unnamed</a>(&amp;mut self, i: <a class="struct" href="../struct.FieldsUnnamed.html" title="struct syn::FieldsUnnamed">FieldsUnnamed</a>) -&gt; <a class="struct" href="../struct.FieldsUnnamed.html" title="struct syn::FieldsUnnamed">FieldsUnnamed</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_file" class="fnname">fold_file</a>(&amp;mut self, i: <a class="struct" href="../struct.File.html" title="struct syn::File">File</a>) -&gt; <a class="struct" href="../struct.File.html" title="struct syn::File">File</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_fn_arg" class="fnname">fold_fn_arg</a>(&amp;mut self, i: <a class="enum" href="../enum.FnArg.html" title="enum syn::FnArg">FnArg</a>) -&gt; <a class="enum" href="../enum.FnArg.html" title="enum syn::FnArg">FnArg</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_foreign_item" class="fnname">fold_foreign_item</a>(&amp;mut self, i: <a class="enum" href="../enum.ForeignItem.html" title="enum syn::ForeignItem">ForeignItem</a>) -&gt; <a class="enum" href="../enum.ForeignItem.html" title="enum syn::ForeignItem">ForeignItem</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_foreign_item_fn" class="fnname">fold_foreign_item_fn</a>(&amp;mut self, i: <a class="struct" href="../struct.ForeignItemFn.html" title="struct syn::ForeignItemFn">ForeignItemFn</a>) -&gt; <a class="struct" href="../struct.ForeignItemFn.html" title="struct syn::ForeignItemFn">ForeignItemFn</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_foreign_item_macro" class="fnname">fold_foreign_item_macro</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;i: <a class="struct" href="../struct.ForeignItemMacro.html" title="struct syn::ForeignItemMacro">ForeignItemMacro</a><br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="struct" href="../struct.ForeignItemMacro.html" title="struct syn::ForeignItemMacro">ForeignItemMacro</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_foreign_item_static" class="fnname">fold_foreign_item_static</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;i: <a class="struct" href="../struct.ForeignItemStatic.html" title="struct syn::ForeignItemStatic">ForeignItemStatic</a><br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="struct" href="../struct.ForeignItemStatic.html" title="struct syn::ForeignItemStatic">ForeignItemStatic</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_foreign_item_type" class="fnname">fold_foreign_item_type</a>(&amp;mut self, i: <a class="struct" href="../struct.ForeignItemType.html" title="struct syn::ForeignItemType">ForeignItemType</a>) -&gt; <a class="struct" href="../struct.ForeignItemType.html" title="struct syn::ForeignItemType">ForeignItemType</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_generic_argument" class="fnname">fold_generic_argument</a>(&amp;mut self, i: <a class="enum" href="../enum.GenericArgument.html" title="enum syn::GenericArgument">GenericArgument</a>) -&gt; <a class="enum" href="../enum.GenericArgument.html" title="enum syn::GenericArgument">GenericArgument</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_generic_method_argument" class="fnname">fold_generic_method_argument</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;i: <a class="enum" href="../enum.GenericMethodArgument.html" title="enum syn::GenericMethodArgument">GenericMethodArgument</a><br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="enum" href="../enum.GenericMethodArgument.html" title="enum syn::GenericMethodArgument">GenericMethodArgument</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_generic_param" class="fnname">fold_generic_param</a>(&amp;mut self, i: <a class="enum" href="../enum.GenericParam.html" title="enum syn::GenericParam">GenericParam</a>) -&gt; <a class="enum" href="../enum.GenericParam.html" title="enum syn::GenericParam">GenericParam</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_generics" class="fnname">fold_generics</a>(&amp;mut self, i: <a class="struct" href="../struct.Generics.html" title="struct syn::Generics">Generics</a>) -&gt; <a class="struct" href="../struct.Generics.html" title="struct syn::Generics">Generics</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_ident" class="fnname">fold_ident</a>(&amp;mut self, i: <a class="struct" href="../struct.Ident.html" title="struct syn::Ident">Ident</a>) -&gt; <a class="struct" href="../struct.Ident.html" title="struct syn::Ident">Ident</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_impl_item" class="fnname">fold_impl_item</a>(&amp;mut self, i: <a class="enum" href="../enum.ImplItem.html" title="enum syn::ImplItem">ImplItem</a>) -&gt; <a class="enum" href="../enum.ImplItem.html" title="enum syn::ImplItem">ImplItem</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_impl_item_const" class="fnname">fold_impl_item_const</a>(&amp;mut self, i: <a class="struct" href="../struct.ImplItemConst.html" title="struct syn::ImplItemConst">ImplItemConst</a>) -&gt; <a class="struct" href="../struct.ImplItemConst.html" title="struct syn::ImplItemConst">ImplItemConst</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_impl_item_macro" class="fnname">fold_impl_item_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.ImplItemMacro.html" title="struct syn::ImplItemMacro">ImplItemMacro</a>) -&gt; <a class="struct" href="../struct.ImplItemMacro.html" title="struct syn::ImplItemMacro">ImplItemMacro</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_impl_item_method" class="fnname">fold_impl_item_method</a>(&amp;mut self, i: <a class="struct" href="../struct.ImplItemMethod.html" title="struct syn::ImplItemMethod">ImplItemMethod</a>) -&gt; <a class="struct" href="../struct.ImplItemMethod.html" title="struct syn::ImplItemMethod">ImplItemMethod</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_impl_item_type" class="fnname">fold_impl_item_type</a>(&amp;mut self, i: <a class="struct" href="../struct.ImplItemType.html" title="struct syn::ImplItemType">ImplItemType</a>) -&gt; <a class="struct" href="../struct.ImplItemType.html" title="struct syn::ImplItemType">ImplItemType</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_index" class="fnname">fold_index</a>(&amp;mut self, i: <a class="struct" href="../struct.Index.html" title="struct syn::Index">Index</a>) -&gt; <a class="struct" href="../struct.Index.html" title="struct syn::Index">Index</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item" class="fnname">fold_item</a>(&amp;mut self, i: <a class="enum" href="../enum.Item.html" title="enum syn::Item">Item</a>) -&gt; <a class="enum" href="../enum.Item.html" title="enum syn::Item">Item</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_const" class="fnname">fold_item_const</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemConst.html" title="struct syn::ItemConst">ItemConst</a>) -&gt; <a class="struct" href="../struct.ItemConst.html" title="struct syn::ItemConst">ItemConst</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_enum" class="fnname">fold_item_enum</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemEnum.html" title="struct syn::ItemEnum">ItemEnum</a>) -&gt; <a class="struct" href="../struct.ItemEnum.html" title="struct syn::ItemEnum">ItemEnum</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_extern_crate" class="fnname">fold_item_extern_crate</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemExternCrate.html" title="struct syn::ItemExternCrate">ItemExternCrate</a>) -&gt; <a class="struct" href="../struct.ItemExternCrate.html" title="struct syn::ItemExternCrate">ItemExternCrate</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_fn" class="fnname">fold_item_fn</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemFn.html" title="struct syn::ItemFn">ItemFn</a>) -&gt; <a class="struct" href="../struct.ItemFn.html" title="struct syn::ItemFn">ItemFn</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_foreign_mod" class="fnname">fold_item_foreign_mod</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemForeignMod.html" title="struct syn::ItemForeignMod">ItemForeignMod</a>) -&gt; <a class="struct" href="../struct.ItemForeignMod.html" title="struct syn::ItemForeignMod">ItemForeignMod</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_impl" class="fnname">fold_item_impl</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemImpl.html" title="struct syn::ItemImpl">ItemImpl</a>) -&gt; <a class="struct" href="../struct.ItemImpl.html" title="struct syn::ItemImpl">ItemImpl</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_macro" class="fnname">fold_item_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemMacro.html" title="struct syn::ItemMacro">ItemMacro</a>) -&gt; <a class="struct" href="../struct.ItemMacro.html" title="struct syn::ItemMacro">ItemMacro</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_macro2" class="fnname">fold_item_macro2</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemMacro2.html" title="struct syn::ItemMacro2">ItemMacro2</a>) -&gt; <a class="struct" href="../struct.ItemMacro2.html" title="struct syn::ItemMacro2">ItemMacro2</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_mod" class="fnname">fold_item_mod</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemMod.html" title="struct syn::ItemMod">ItemMod</a>) -&gt; <a class="struct" href="../struct.ItemMod.html" title="struct syn::ItemMod">ItemMod</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_static" class="fnname">fold_item_static</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemStatic.html" title="struct syn::ItemStatic">ItemStatic</a>) -&gt; <a class="struct" href="../struct.ItemStatic.html" title="struct syn::ItemStatic">ItemStatic</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_struct" class="fnname">fold_item_struct</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemStruct.html" title="struct syn::ItemStruct">ItemStruct</a>) -&gt; <a class="struct" href="../struct.ItemStruct.html" title="struct syn::ItemStruct">ItemStruct</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_trait" class="fnname">fold_item_trait</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemTrait.html" title="struct syn::ItemTrait">ItemTrait</a>) -&gt; <a class="struct" href="../struct.ItemTrait.html" title="struct syn::ItemTrait">ItemTrait</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_trait_alias" class="fnname">fold_item_trait_alias</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemTraitAlias.html" title="struct syn::ItemTraitAlias">ItemTraitAlias</a>) -&gt; <a class="struct" href="../struct.ItemTraitAlias.html" title="struct syn::ItemTraitAlias">ItemTraitAlias</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_type" class="fnname">fold_item_type</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemType.html" title="struct syn::ItemType">ItemType</a>) -&gt; <a class="struct" href="../struct.ItemType.html" title="struct syn::ItemType">ItemType</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_union" class="fnname">fold_item_union</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemUnion.html" title="struct syn::ItemUnion">ItemUnion</a>) -&gt; <a class="struct" href="../struct.ItemUnion.html" title="struct syn::ItemUnion">ItemUnion</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_item_use" class="fnname">fold_item_use</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemUse.html" title="struct syn::ItemUse">ItemUse</a>) -&gt; <a class="struct" href="../struct.ItemUse.html" title="struct syn::ItemUse">ItemUse</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_label" class="fnname">fold_label</a>(&amp;mut self, i: <a class="struct" href="../struct.Label.html" title="struct syn::Label">Label</a>) -&gt; <a class="struct" href="../struct.Label.html" title="struct syn::Label">Label</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_lifetime" class="fnname">fold_lifetime</a>(&amp;mut self, i: <a class="struct" href="../struct.Lifetime.html" title="struct syn::Lifetime">Lifetime</a>) -&gt; <a class="struct" href="../struct.Lifetime.html" title="struct syn::Lifetime">Lifetime</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_lifetime_def" class="fnname">fold_lifetime_def</a>(&amp;mut self, i: <a class="struct" href="../struct.LifetimeDef.html" title="struct syn::LifetimeDef">LifetimeDef</a>) -&gt; <a class="struct" href="../struct.LifetimeDef.html" title="struct syn::LifetimeDef">LifetimeDef</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_lit" class="fnname">fold_lit</a>(&amp;mut self, i: <a class="enum" href="../enum.Lit.html" title="enum syn::Lit">Lit</a>) -&gt; <a class="enum" href="../enum.Lit.html" title="enum syn::Lit">Lit</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_lit_bool" class="fnname">fold_lit_bool</a>(&amp;mut self, i: <a class="struct" href="../struct.LitBool.html" title="struct syn::LitBool">LitBool</a>) -&gt; <a class="struct" href="../struct.LitBool.html" title="struct syn::LitBool">LitBool</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_lit_byte" class="fnname">fold_lit_byte</a>(&amp;mut self, i: <a class="struct" href="../struct.LitByte.html" title="struct syn::LitByte">LitByte</a>) -&gt; <a class="struct" href="../struct.LitByte.html" title="struct syn::LitByte">LitByte</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_lit_byte_str" class="fnname">fold_lit_byte_str</a>(&amp;mut self, i: <a class="struct" href="../struct.LitByteStr.html" title="struct syn::LitByteStr">LitByteStr</a>) -&gt; <a class="struct" href="../struct.LitByteStr.html" title="struct syn::LitByteStr">LitByteStr</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_lit_char" class="fnname">fold_lit_char</a>(&amp;mut self, i: <a class="struct" href="../struct.LitChar.html" title="struct syn::LitChar">LitChar</a>) -&gt; <a class="struct" href="../struct.LitChar.html" title="struct syn::LitChar">LitChar</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_lit_float" class="fnname">fold_lit_float</a>(&amp;mut self, i: <a class="struct" href="../struct.LitFloat.html" title="struct syn::LitFloat">LitFloat</a>) -&gt; <a class="struct" href="../struct.LitFloat.html" title="struct syn::LitFloat">LitFloat</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_lit_int" class="fnname">fold_lit_int</a>(&amp;mut self, i: <a class="struct" href="../struct.LitInt.html" title="struct syn::LitInt">LitInt</a>) -&gt; <a class="struct" href="../struct.LitInt.html" title="struct syn::LitInt">LitInt</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_lit_str" class="fnname">fold_lit_str</a>(&amp;mut self, i: <a class="struct" href="../struct.LitStr.html" title="struct syn::LitStr">LitStr</a>) -&gt; <a class="struct" href="../struct.LitStr.html" title="struct syn::LitStr">LitStr</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_local" class="fnname">fold_local</a>(&amp;mut self, i: <a class="struct" href="../struct.Local.html" title="struct syn::Local">Local</a>) -&gt; <a class="struct" href="../struct.Local.html" title="struct syn::Local">Local</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_macro" class="fnname">fold_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.Macro.html" title="struct syn::Macro">Macro</a>) -&gt; <a class="struct" href="../struct.Macro.html" title="struct syn::Macro">Macro</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_macro_delimiter" class="fnname">fold_macro_delimiter</a>(&amp;mut self, i: <a class="enum" href="../enum.MacroDelimiter.html" title="enum syn::MacroDelimiter">MacroDelimiter</a>) -&gt; <a class="enum" href="../enum.MacroDelimiter.html" title="enum syn::MacroDelimiter">MacroDelimiter</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_member" class="fnname">fold_member</a>(&amp;mut self, i: <a class="enum" href="../enum.Member.html" title="enum syn::Member">Member</a>) -&gt; <a class="enum" href="../enum.Member.html" title="enum syn::Member">Member</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_meta" class="fnname">fold_meta</a>(&amp;mut self, i: <a class="enum" href="../enum.Meta.html" title="enum syn::Meta">Meta</a>) -&gt; <a class="enum" href="../enum.Meta.html" title="enum syn::Meta">Meta</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_meta_list" class="fnname">fold_meta_list</a>(&amp;mut self, i: <a class="struct" href="../struct.MetaList.html" title="struct syn::MetaList">MetaList</a>) -&gt; <a class="struct" href="../struct.MetaList.html" title="struct syn::MetaList">MetaList</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_meta_name_value" class="fnname">fold_meta_name_value</a>(&amp;mut self, i: <a class="struct" href="../struct.MetaNameValue.html" title="struct syn::MetaNameValue">MetaNameValue</a>) -&gt; <a class="struct" href="../struct.MetaNameValue.html" title="struct syn::MetaNameValue">MetaNameValue</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_method_turbofish" class="fnname">fold_method_turbofish</a>(&amp;mut self, i: <a class="struct" href="../struct.MethodTurbofish.html" title="struct syn::MethodTurbofish">MethodTurbofish</a>) -&gt; <a class="struct" href="../struct.MethodTurbofish.html" title="struct syn::MethodTurbofish">MethodTurbofish</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_nested_meta" class="fnname">fold_nested_meta</a>(&amp;mut self, i: <a class="enum" href="../enum.NestedMeta.html" title="enum syn::NestedMeta">NestedMeta</a>) -&gt; <a class="enum" href="../enum.NestedMeta.html" title="enum syn::NestedMeta">NestedMeta</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_parenthesized_generic_arguments" class="fnname">fold_parenthesized_generic_arguments</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;i: <a class="struct" href="../struct.ParenthesizedGenericArguments.html" title="struct syn::ParenthesizedGenericArguments">ParenthesizedGenericArguments</a><br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="struct" href="../struct.ParenthesizedGenericArguments.html" title="struct syn::ParenthesizedGenericArguments">ParenthesizedGenericArguments</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat" class="fnname">fold_pat</a>(&amp;mut self, i: <a class="enum" href="../enum.Pat.html" title="enum syn::Pat">Pat</a>) -&gt; <a class="enum" href="../enum.Pat.html" title="enum syn::Pat">Pat</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_box" class="fnname">fold_pat_box</a>(&amp;mut self, i: <a class="struct" href="../struct.PatBox.html" title="struct syn::PatBox">PatBox</a>) -&gt; <a class="struct" href="../struct.PatBox.html" title="struct syn::PatBox">PatBox</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_ident" class="fnname">fold_pat_ident</a>(&amp;mut self, i: <a class="struct" href="../struct.PatIdent.html" title="struct syn::PatIdent">PatIdent</a>) -&gt; <a class="struct" href="../struct.PatIdent.html" title="struct syn::PatIdent">PatIdent</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_lit" class="fnname">fold_pat_lit</a>(&amp;mut self, i: <a class="struct" href="../struct.PatLit.html" title="struct syn::PatLit">PatLit</a>) -&gt; <a class="struct" href="../struct.PatLit.html" title="struct syn::PatLit">PatLit</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_macro" class="fnname">fold_pat_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.PatMacro.html" title="struct syn::PatMacro">PatMacro</a>) -&gt; <a class="struct" href="../struct.PatMacro.html" title="struct syn::PatMacro">PatMacro</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_or" class="fnname">fold_pat_or</a>(&amp;mut self, i: <a class="struct" href="../struct.PatOr.html" title="struct syn::PatOr">PatOr</a>) -&gt; <a class="struct" href="../struct.PatOr.html" title="struct syn::PatOr">PatOr</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_path" class="fnname">fold_pat_path</a>(&amp;mut self, i: <a class="struct" href="../struct.PatPath.html" title="struct syn::PatPath">PatPath</a>) -&gt; <a class="struct" href="../struct.PatPath.html" title="struct syn::PatPath">PatPath</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_range" class="fnname">fold_pat_range</a>(&amp;mut self, i: <a class="struct" href="../struct.PatRange.html" title="struct syn::PatRange">PatRange</a>) -&gt; <a class="struct" href="../struct.PatRange.html" title="struct syn::PatRange">PatRange</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_reference" class="fnname">fold_pat_reference</a>(&amp;mut self, i: <a class="struct" href="../struct.PatReference.html" title="struct syn::PatReference">PatReference</a>) -&gt; <a class="struct" href="../struct.PatReference.html" title="struct syn::PatReference">PatReference</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_rest" class="fnname">fold_pat_rest</a>(&amp;mut self, i: <a class="struct" href="../struct.PatRest.html" title="struct syn::PatRest">PatRest</a>) -&gt; <a class="struct" href="../struct.PatRest.html" title="struct syn::PatRest">PatRest</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_slice" class="fnname">fold_pat_slice</a>(&amp;mut self, i: <a class="struct" href="../struct.PatSlice.html" title="struct syn::PatSlice">PatSlice</a>) -&gt; <a class="struct" href="../struct.PatSlice.html" title="struct syn::PatSlice">PatSlice</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_struct" class="fnname">fold_pat_struct</a>(&amp;mut self, i: <a class="struct" href="../struct.PatStruct.html" title="struct syn::PatStruct">PatStruct</a>) -&gt; <a class="struct" href="../struct.PatStruct.html" title="struct syn::PatStruct">PatStruct</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_tuple" class="fnname">fold_pat_tuple</a>(&amp;mut self, i: <a class="struct" href="../struct.PatTuple.html" title="struct syn::PatTuple">PatTuple</a>) -&gt; <a class="struct" href="../struct.PatTuple.html" title="struct syn::PatTuple">PatTuple</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_tuple_struct" class="fnname">fold_pat_tuple_struct</a>(&amp;mut self, i: <a class="struct" href="../struct.PatTupleStruct.html" title="struct syn::PatTupleStruct">PatTupleStruct</a>) -&gt; <a class="struct" href="../struct.PatTupleStruct.html" title="struct syn::PatTupleStruct">PatTupleStruct</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_type" class="fnname">fold_pat_type</a>(&amp;mut self, i: <a class="struct" href="../struct.PatType.html" title="struct syn::PatType">PatType</a>) -&gt; <a class="struct" href="../struct.PatType.html" title="struct syn::PatType">PatType</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_pat_wild" class="fnname">fold_pat_wild</a>(&amp;mut self, i: <a class="struct" href="../struct.PatWild.html" title="struct syn::PatWild">PatWild</a>) -&gt; <a class="struct" href="../struct.PatWild.html" title="struct syn::PatWild">PatWild</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_path" class="fnname">fold_path</a>(&amp;mut self, i: <a class="struct" href="../struct.Path.html" title="struct syn::Path">Path</a>) -&gt; <a class="struct" href="../struct.Path.html" title="struct syn::Path">Path</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_path_arguments" class="fnname">fold_path_arguments</a>(&amp;mut self, i: <a class="enum" href="../enum.PathArguments.html" title="enum syn::PathArguments">PathArguments</a>) -&gt; <a class="enum" href="../enum.PathArguments.html" title="enum syn::PathArguments">PathArguments</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_path_segment" class="fnname">fold_path_segment</a>(&amp;mut self, i: <a class="struct" href="../struct.PathSegment.html" title="struct syn::PathSegment">PathSegment</a>) -&gt; <a class="struct" href="../struct.PathSegment.html" title="struct syn::PathSegment">PathSegment</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_predicate_eq" class="fnname">fold_predicate_eq</a>(&amp;mut self, i: <a class="struct" href="../struct.PredicateEq.html" title="struct syn::PredicateEq">PredicateEq</a>) -&gt; <a class="struct" href="../struct.PredicateEq.html" title="struct syn::PredicateEq">PredicateEq</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_predicate_lifetime" class="fnname">fold_predicate_lifetime</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;i: <a class="struct" href="../struct.PredicateLifetime.html" title="struct syn::PredicateLifetime">PredicateLifetime</a><br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="struct" href="../struct.PredicateLifetime.html" title="struct syn::PredicateLifetime">PredicateLifetime</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_predicate_type" class="fnname">fold_predicate_type</a>(&amp;mut self, i: <a class="struct" href="../struct.PredicateType.html" title="struct syn::PredicateType">PredicateType</a>) -&gt; <a class="struct" href="../struct.PredicateType.html" title="struct syn::PredicateType">PredicateType</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_qself" class="fnname">fold_qself</a>(&amp;mut self, i: <a class="struct" href="../struct.QSelf.html" title="struct syn::QSelf">QSelf</a>) -&gt; <a class="struct" href="../struct.QSelf.html" title="struct syn::QSelf">QSelf</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_range_limits" class="fnname">fold_range_limits</a>(&amp;mut self, i: <a class="enum" href="../enum.RangeLimits.html" title="enum syn::RangeLimits">RangeLimits</a>) -&gt; <a class="enum" href="../enum.RangeLimits.html" title="enum syn::RangeLimits">RangeLimits</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_receiver" class="fnname">fold_receiver</a>(&amp;mut self, i: <a class="struct" href="../struct.Receiver.html" title="struct syn::Receiver">Receiver</a>) -&gt; <a class="struct" href="../struct.Receiver.html" title="struct syn::Receiver">Receiver</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_return_type" class="fnname">fold_return_type</a>(&amp;mut self, i: <a class="enum" href="../enum.ReturnType.html" title="enum syn::ReturnType">ReturnType</a>) -&gt; <a class="enum" href="../enum.ReturnType.html" title="enum syn::ReturnType">ReturnType</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_signature" class="fnname">fold_signature</a>(&amp;mut self, i: <a class="struct" href="../struct.Signature.html" title="struct syn::Signature">Signature</a>) -&gt; <a class="struct" href="../struct.Signature.html" title="struct syn::Signature">Signature</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_span" class="fnname">fold_span</a>(&amp;mut self, i: <a class="struct" href="../../proc_macro2/struct.Span.html" title="struct proc_macro2::Span">Span</a>) -&gt; <a class="struct" href="../../proc_macro2/struct.Span.html" title="struct proc_macro2::Span">Span</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_stmt" class="fnname">fold_stmt</a>(&amp;mut self, i: <a class="enum" href="../enum.Stmt.html" title="enum syn::Stmt">Stmt</a>) -&gt; <a class="enum" href="../enum.Stmt.html" title="enum syn::Stmt">Stmt</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_trait_bound" class="fnname">fold_trait_bound</a>(&amp;mut self, i: <a class="struct" href="../struct.TraitBound.html" title="struct syn::TraitBound">TraitBound</a>) -&gt; <a class="struct" href="../struct.TraitBound.html" title="struct syn::TraitBound">TraitBound</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_trait_bound_modifier" class="fnname">fold_trait_bound_modifier</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;i: <a class="enum" href="../enum.TraitBoundModifier.html" title="enum syn::TraitBoundModifier">TraitBoundModifier</a><br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="enum" href="../enum.TraitBoundModifier.html" title="enum syn::TraitBoundModifier">TraitBoundModifier</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_trait_item" class="fnname">fold_trait_item</a>(&amp;mut self, i: <a class="enum" href="../enum.TraitItem.html" title="enum syn::TraitItem">TraitItem</a>) -&gt; <a class="enum" href="../enum.TraitItem.html" title="enum syn::TraitItem">TraitItem</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_trait_item_const" class="fnname">fold_trait_item_const</a>(&amp;mut self, i: <a class="struct" href="../struct.TraitItemConst.html" title="struct syn::TraitItemConst">TraitItemConst</a>) -&gt; <a class="struct" href="../struct.TraitItemConst.html" title="struct syn::TraitItemConst">TraitItemConst</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_trait_item_macro" class="fnname">fold_trait_item_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.TraitItemMacro.html" title="struct syn::TraitItemMacro">TraitItemMacro</a>) -&gt; <a class="struct" href="../struct.TraitItemMacro.html" title="struct syn::TraitItemMacro">TraitItemMacro</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_trait_item_method" class="fnname">fold_trait_item_method</a>(&amp;mut self, i: <a class="struct" href="../struct.TraitItemMethod.html" title="struct syn::TraitItemMethod">TraitItemMethod</a>) -&gt; <a class="struct" href="../struct.TraitItemMethod.html" title="struct syn::TraitItemMethod">TraitItemMethod</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_trait_item_type" class="fnname">fold_trait_item_type</a>(&amp;mut self, i: <a class="struct" href="../struct.TraitItemType.html" title="struct syn::TraitItemType">TraitItemType</a>) -&gt; <a class="struct" href="../struct.TraitItemType.html" title="struct syn::TraitItemType">TraitItemType</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type" class="fnname">fold_type</a>(&amp;mut self, i: <a class="enum" href="../enum.Type.html" title="enum syn::Type">Type</a>) -&gt; <a class="enum" href="../enum.Type.html" title="enum syn::Type">Type</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_array" class="fnname">fold_type_array</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeArray.html" title="struct syn::TypeArray">TypeArray</a>) -&gt; <a class="struct" href="../struct.TypeArray.html" title="struct syn::TypeArray">TypeArray</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_bare_fn" class="fnname">fold_type_bare_fn</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeBareFn.html" title="struct syn::TypeBareFn">TypeBareFn</a>) -&gt; <a class="struct" href="../struct.TypeBareFn.html" title="struct syn::TypeBareFn">TypeBareFn</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_group" class="fnname">fold_type_group</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeGroup.html" title="struct syn::TypeGroup">TypeGroup</a>) -&gt; <a class="struct" href="../struct.TypeGroup.html" title="struct syn::TypeGroup">TypeGroup</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_impl_trait" class="fnname">fold_type_impl_trait</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeImplTrait.html" title="struct syn::TypeImplTrait">TypeImplTrait</a>) -&gt; <a class="struct" href="../struct.TypeImplTrait.html" title="struct syn::TypeImplTrait">TypeImplTrait</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_infer" class="fnname">fold_type_infer</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeInfer.html" title="struct syn::TypeInfer">TypeInfer</a>) -&gt; <a class="struct" href="../struct.TypeInfer.html" title="struct syn::TypeInfer">TypeInfer</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_macro" class="fnname">fold_type_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeMacro.html" title="struct syn::TypeMacro">TypeMacro</a>) -&gt; <a class="struct" href="../struct.TypeMacro.html" title="struct syn::TypeMacro">TypeMacro</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_never" class="fnname">fold_type_never</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeNever.html" title="struct syn::TypeNever">TypeNever</a>) -&gt; <a class="struct" href="../struct.TypeNever.html" title="struct syn::TypeNever">TypeNever</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_param" class="fnname">fold_type_param</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeParam.html" title="struct syn::TypeParam">TypeParam</a>) -&gt; <a class="struct" href="../struct.TypeParam.html" title="struct syn::TypeParam">TypeParam</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_param_bound" class="fnname">fold_type_param_bound</a>(&amp;mut self, i: <a class="enum" href="../enum.TypeParamBound.html" title="enum syn::TypeParamBound">TypeParamBound</a>) -&gt; <a class="enum" href="../enum.TypeParamBound.html" title="enum syn::TypeParamBound">TypeParamBound</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_paren" class="fnname">fold_type_paren</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeParen.html" title="struct syn::TypeParen">TypeParen</a>) -&gt; <a class="struct" href="../struct.TypeParen.html" title="struct syn::TypeParen">TypeParen</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_path" class="fnname">fold_type_path</a>(&amp;mut self, i: <a class="struct" href="../struct.TypePath.html" title="struct syn::TypePath">TypePath</a>) -&gt; <a class="struct" href="../struct.TypePath.html" title="struct syn::TypePath">TypePath</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_ptr" class="fnname">fold_type_ptr</a>(&amp;mut self, i: <a class="struct" href="../struct.TypePtr.html" title="struct syn::TypePtr">TypePtr</a>) -&gt; <a class="struct" href="../struct.TypePtr.html" title="struct syn::TypePtr">TypePtr</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_reference" class="fnname">fold_type_reference</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeReference.html" title="struct syn::TypeReference">TypeReference</a>) -&gt; <a class="struct" href="../struct.TypeReference.html" title="struct syn::TypeReference">TypeReference</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_slice" class="fnname">fold_type_slice</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeSlice.html" title="struct syn::TypeSlice">TypeSlice</a>) -&gt; <a class="struct" href="../struct.TypeSlice.html" title="struct syn::TypeSlice">TypeSlice</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_trait_object" class="fnname">fold_type_trait_object</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeTraitObject.html" title="struct syn::TypeTraitObject">TypeTraitObject</a>) -&gt; <a class="struct" href="../struct.TypeTraitObject.html" title="struct syn::TypeTraitObject">TypeTraitObject</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_type_tuple" class="fnname">fold_type_tuple</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeTuple.html" title="struct syn::TypeTuple">TypeTuple</a>) -&gt; <a class="struct" href="../struct.TypeTuple.html" title="struct syn::TypeTuple">TypeTuple</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_un_op" class="fnname">fold_un_op</a>(&amp;mut self, i: <a class="enum" href="../enum.UnOp.html" title="enum syn::UnOp">UnOp</a>) -&gt; <a class="enum" href="../enum.UnOp.html" title="enum syn::UnOp">UnOp</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_use_glob" class="fnname">fold_use_glob</a>(&amp;mut self, i: <a class="struct" href="../struct.UseGlob.html" title="struct syn::UseGlob">UseGlob</a>) -&gt; <a class="struct" href="../struct.UseGlob.html" title="struct syn::UseGlob">UseGlob</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_use_group" class="fnname">fold_use_group</a>(&amp;mut self, i: <a class="struct" href="../struct.UseGroup.html" title="struct syn::UseGroup">UseGroup</a>) -&gt; <a class="struct" href="../struct.UseGroup.html" title="struct syn::UseGroup">UseGroup</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_use_name" class="fnname">fold_use_name</a>(&amp;mut self, i: <a class="struct" href="../struct.UseName.html" title="struct syn::UseName">UseName</a>) -&gt; <a class="struct" href="../struct.UseName.html" title="struct syn::UseName">UseName</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_use_path" class="fnname">fold_use_path</a>(&amp;mut self, i: <a class="struct" href="../struct.UsePath.html" title="struct syn::UsePath">UsePath</a>) -&gt; <a class="struct" href="../struct.UsePath.html" title="struct syn::UsePath">UsePath</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_use_rename" class="fnname">fold_use_rename</a>(&amp;mut self, i: <a class="struct" href="../struct.UseRename.html" title="struct syn::UseRename">UseRename</a>) -&gt; <a class="struct" href="../struct.UseRename.html" title="struct syn::UseRename">UseRename</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_use_tree" class="fnname">fold_use_tree</a>(&amp;mut self, i: <a class="enum" href="../enum.UseTree.html" title="enum syn::UseTree">UseTree</a>) -&gt; <a class="enum" href="../enum.UseTree.html" title="enum syn::UseTree">UseTree</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_variadic" class="fnname">fold_variadic</a>(&amp;mut self, i: <a class="struct" href="../struct.Variadic.html" title="struct syn::Variadic">Variadic</a>) -&gt; <a class="struct" href="../struct.Variadic.html" title="struct syn::Variadic">Variadic</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_variant" class="fnname">fold_variant</a>(&amp;mut self, i: <a class="struct" href="../struct.Variant.html" title="struct syn::Variant">Variant</a>) -&gt; <a class="struct" href="../struct.Variant.html" title="struct syn::Variant">Variant</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_vis_crate" class="fnname">fold_vis_crate</a>(&amp;mut self, i: <a class="struct" href="../struct.VisCrate.html" title="struct syn::VisCrate">VisCrate</a>) -&gt; <a class="struct" href="../struct.VisCrate.html" title="struct syn::VisCrate">VisCrate</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_vis_public" class="fnname">fold_vis_public</a>(&amp;mut self, i: <a class="struct" href="../struct.VisPublic.html" title="struct syn::VisPublic">VisPublic</a>) -&gt; <a class="struct" href="../struct.VisPublic.html" title="struct syn::VisPublic">VisPublic</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_vis_restricted" class="fnname">fold_vis_restricted</a>(&amp;mut self, i: <a class="struct" href="../struct.VisRestricted.html" title="struct syn::VisRestricted">VisRestricted</a>) -&gt; <a class="struct" href="../struct.VisRestricted.html" title="struct syn::VisRestricted">VisRestricted</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_visibility" class="fnname">fold_visibility</a>(&amp;mut self, i: <a class="enum" href="../enum.Visibility.html" title="enum syn::Visibility">Visibility</a>) -&gt; <a class="enum" href="../enum.Visibility.html" title="enum syn::Visibility">Visibility</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_where_clause" class="fnname">fold_where_clause</a>(&amp;mut self, i: <a class="struct" href="../struct.WhereClause.html" title="struct syn::WhereClause">WhereClause</a>) -&gt; <a class="struct" href="../struct.WhereClause.html" title="struct syn::WhereClause">WhereClause</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.fold_where_predicate" class="fnname">fold_where_predicate</a>(&amp;mut self, i: <a class="enum" href="../enum.WherePredicate.html" title="enum syn::WherePredicate">WherePredicate</a>) -&gt; <a class="enum" href="../enum.WherePredicate.html" title="enum syn::WherePredicate">WherePredicate</a> { ... }
</details>}</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Syntax tree traversal to transform the nodes of an owned syntax tree.</p>
<p>See the <a href="index.html">module documentation</a> for details.</p>
<p><em>This trait is available only if Syn is built with the <code>&quot;fold&quot;</code> feature.</em></p>
</div></details><h2 id="provided-methods" class="small-section-header">Provided methods<a href="#provided-methods" class="anchor"></a></h2><div class="methods"><div id="method.fold_abi" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#33-35" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_abi" class="fnname">fold_abi</a>(&amp;mut self, i: <a class="struct" href="../struct.Abi.html" title="struct syn::Abi">Abi</a>) -&gt; <a class="struct" href="../struct.Abi.html" title="struct syn::Abi">Abi</a></h4></div><div id="method.fold_angle_bracketed_generic_arguments" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#37-42" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_angle_bracketed_generic_arguments" class="fnname">fold_angle_bracketed_generic_arguments</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;i: <a class="struct" href="../struct.AngleBracketedGenericArguments.html" title="struct syn::AngleBracketedGenericArguments">AngleBracketedGenericArguments</a><br>) -&gt; <a class="struct" href="../struct.AngleBracketedGenericArguments.html" title="struct syn::AngleBracketedGenericArguments">AngleBracketedGenericArguments</a></h4></div><div id="method.fold_arm" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#44-46" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_arm" class="fnname">fold_arm</a>(&amp;mut self, i: <a class="struct" href="../struct.Arm.html" title="struct syn::Arm">Arm</a>) -&gt; <a class="struct" href="../struct.Arm.html" title="struct syn::Arm">Arm</a></h4></div><div id="method.fold_attr_style" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#48-50" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_attr_style" class="fnname">fold_attr_style</a>(&amp;mut self, i: <a class="enum" href="../enum.AttrStyle.html" title="enum syn::AttrStyle">AttrStyle</a>) -&gt; <a class="enum" href="../enum.AttrStyle.html" title="enum syn::AttrStyle">AttrStyle</a></h4></div><div id="method.fold_attribute" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#52-54" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_attribute" class="fnname">fold_attribute</a>(&amp;mut self, i: <a class="struct" href="../struct.Attribute.html" title="struct syn::Attribute">Attribute</a>) -&gt; <a class="struct" href="../struct.Attribute.html" title="struct syn::Attribute">Attribute</a></h4></div><div id="method.fold_bare_fn_arg" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#56-58" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_bare_fn_arg" class="fnname">fold_bare_fn_arg</a>(&amp;mut self, i: <a class="struct" href="../struct.BareFnArg.html" title="struct syn::BareFnArg">BareFnArg</a>) -&gt; <a class="struct" href="../struct.BareFnArg.html" title="struct syn::BareFnArg">BareFnArg</a></h4></div><div id="method.fold_bin_op" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#60-62" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_bin_op" class="fnname">fold_bin_op</a>(&amp;mut self, i: <a class="enum" href="../enum.BinOp.html" title="enum syn::BinOp">BinOp</a>) -&gt; <a class="enum" href="../enum.BinOp.html" title="enum syn::BinOp">BinOp</a></h4></div><div id="method.fold_binding" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#64-66" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_binding" class="fnname">fold_binding</a>(&amp;mut self, i: <a class="struct" href="../struct.Binding.html" title="struct syn::Binding">Binding</a>) -&gt; <a class="struct" href="../struct.Binding.html" title="struct syn::Binding">Binding</a></h4></div><div id="method.fold_block" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#68-70" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_block" class="fnname">fold_block</a>(&amp;mut self, i: <a class="struct" href="../struct.Block.html" title="struct syn::Block">Block</a>) -&gt; <a class="struct" href="../struct.Block.html" title="struct syn::Block">Block</a></h4></div><div id="method.fold_bound_lifetimes" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#72-74" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_bound_lifetimes" class="fnname">fold_bound_lifetimes</a>(&amp;mut self, i: <a class="struct" href="../struct.BoundLifetimes.html" title="struct syn::BoundLifetimes">BoundLifetimes</a>) -&gt; <a class="struct" href="../struct.BoundLifetimes.html" title="struct syn::BoundLifetimes">BoundLifetimes</a></h4></div><div id="method.fold_const_param" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#76-78" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_const_param" class="fnname">fold_const_param</a>(&amp;mut self, i: <a class="struct" href="../struct.ConstParam.html" title="struct syn::ConstParam">ConstParam</a>) -&gt; <a class="struct" href="../struct.ConstParam.html" title="struct syn::ConstParam">ConstParam</a></h4></div><div id="method.fold_constraint" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#80-82" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_constraint" class="fnname">fold_constraint</a>(&amp;mut self, i: <a class="struct" href="../struct.Constraint.html" title="struct syn::Constraint">Constraint</a>) -&gt; <a class="struct" href="../struct.Constraint.html" title="struct syn::Constraint">Constraint</a></h4></div><div id="method.fold_data" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#84-86" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_data" class="fnname">fold_data</a>(&amp;mut self, i: <a class="enum" href="../enum.Data.html" title="enum syn::Data">Data</a>) -&gt; <a class="enum" href="../enum.Data.html" title="enum syn::Data">Data</a></h4></div><div id="method.fold_data_enum" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#88-90" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_data_enum" class="fnname">fold_data_enum</a>(&amp;mut self, i: <a class="struct" href="../struct.DataEnum.html" title="struct syn::DataEnum">DataEnum</a>) -&gt; <a class="struct" href="../struct.DataEnum.html" title="struct syn::DataEnum">DataEnum</a></h4></div><div id="method.fold_data_struct" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#92-94" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_data_struct" class="fnname">fold_data_struct</a>(&amp;mut self, i: <a class="struct" href="../struct.DataStruct.html" title="struct syn::DataStruct">DataStruct</a>) -&gt; <a class="struct" href="../struct.DataStruct.html" title="struct syn::DataStruct">DataStruct</a></h4></div><div id="method.fold_data_union" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#96-98" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_data_union" class="fnname">fold_data_union</a>(&amp;mut self, i: <a class="struct" href="../struct.DataUnion.html" title="struct syn::DataUnion">DataUnion</a>) -&gt; <a class="struct" href="../struct.DataUnion.html" title="struct syn::DataUnion">DataUnion</a></h4></div><div id="method.fold_derive_input" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#100-102" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_derive_input" class="fnname">fold_derive_input</a>(&amp;mut self, i: <a class="struct" href="../struct.DeriveInput.html" title="struct syn::DeriveInput">DeriveInput</a>) -&gt; <a class="struct" href="../struct.DeriveInput.html" title="struct syn::DeriveInput">DeriveInput</a></h4></div><div id="method.fold_expr" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#104-106" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr" class="fnname">fold_expr</a>(&amp;mut self, i: <a class="enum" href="../enum.Expr.html" title="enum syn::Expr">Expr</a>) -&gt; <a class="enum" href="../enum.Expr.html" title="enum syn::Expr">Expr</a></h4></div><div id="method.fold_expr_array" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#108-110" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_array" class="fnname">fold_expr_array</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprArray.html" title="struct syn::ExprArray">ExprArray</a>) -&gt; <a class="struct" href="../struct.ExprArray.html" title="struct syn::ExprArray">ExprArray</a></h4></div><div id="method.fold_expr_assign" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#112-114" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_assign" class="fnname">fold_expr_assign</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprAssign.html" title="struct syn::ExprAssign">ExprAssign</a>) -&gt; <a class="struct" href="../struct.ExprAssign.html" title="struct syn::ExprAssign">ExprAssign</a></h4></div><div id="method.fold_expr_assign_op" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#116-118" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_assign_op" class="fnname">fold_expr_assign_op</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprAssignOp.html" title="struct syn::ExprAssignOp">ExprAssignOp</a>) -&gt; <a class="struct" href="../struct.ExprAssignOp.html" title="struct syn::ExprAssignOp">ExprAssignOp</a></h4></div><div id="method.fold_expr_async" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#120-122" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_async" class="fnname">fold_expr_async</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprAsync.html" title="struct syn::ExprAsync">ExprAsync</a>) -&gt; <a class="struct" href="../struct.ExprAsync.html" title="struct syn::ExprAsync">ExprAsync</a></h4></div><div id="method.fold_expr_await" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#124-126" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_await" class="fnname">fold_expr_await</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprAwait.html" title="struct syn::ExprAwait">ExprAwait</a>) -&gt; <a class="struct" href="../struct.ExprAwait.html" title="struct syn::ExprAwait">ExprAwait</a></h4></div><div id="method.fold_expr_binary" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#128-130" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_binary" class="fnname">fold_expr_binary</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprBinary.html" title="struct syn::ExprBinary">ExprBinary</a>) -&gt; <a class="struct" href="../struct.ExprBinary.html" title="struct syn::ExprBinary">ExprBinary</a></h4></div><div id="method.fold_expr_block" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#132-134" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_block" class="fnname">fold_expr_block</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprBlock.html" title="struct syn::ExprBlock">ExprBlock</a>) -&gt; <a class="struct" href="../struct.ExprBlock.html" title="struct syn::ExprBlock">ExprBlock</a></h4></div><div id="method.fold_expr_box" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#136-138" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_box" class="fnname">fold_expr_box</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprBox.html" title="struct syn::ExprBox">ExprBox</a>) -&gt; <a class="struct" href="../struct.ExprBox.html" title="struct syn::ExprBox">ExprBox</a></h4></div><div id="method.fold_expr_break" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#140-142" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_break" class="fnname">fold_expr_break</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprBreak.html" title="struct syn::ExprBreak">ExprBreak</a>) -&gt; <a class="struct" href="../struct.ExprBreak.html" title="struct syn::ExprBreak">ExprBreak</a></h4></div><div id="method.fold_expr_call" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#144-146" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_call" class="fnname">fold_expr_call</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprCall.html" title="struct syn::ExprCall">ExprCall</a>) -&gt; <a class="struct" href="../struct.ExprCall.html" title="struct syn::ExprCall">ExprCall</a></h4></div><div id="method.fold_expr_cast" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#148-150" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_cast" class="fnname">fold_expr_cast</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprCast.html" title="struct syn::ExprCast">ExprCast</a>) -&gt; <a class="struct" href="../struct.ExprCast.html" title="struct syn::ExprCast">ExprCast</a></h4></div><div id="method.fold_expr_closure" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#152-154" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_closure" class="fnname">fold_expr_closure</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprClosure.html" title="struct syn::ExprClosure">ExprClosure</a>) -&gt; <a class="struct" href="../struct.ExprClosure.html" title="struct syn::ExprClosure">ExprClosure</a></h4></div><div id="method.fold_expr_continue" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#156-158" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_continue" class="fnname">fold_expr_continue</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprContinue.html" title="struct syn::ExprContinue">ExprContinue</a>) -&gt; <a class="struct" href="../struct.ExprContinue.html" title="struct syn::ExprContinue">ExprContinue</a></h4></div><div id="method.fold_expr_field" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#160-162" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_field" class="fnname">fold_expr_field</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprField.html" title="struct syn::ExprField">ExprField</a>) -&gt; <a class="struct" href="../struct.ExprField.html" title="struct syn::ExprField">ExprField</a></h4></div><div id="method.fold_expr_for_loop" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#164-166" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_for_loop" class="fnname">fold_expr_for_loop</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprForLoop.html" title="struct syn::ExprForLoop">ExprForLoop</a>) -&gt; <a class="struct" href="../struct.ExprForLoop.html" title="struct syn::ExprForLoop">ExprForLoop</a></h4></div><div id="method.fold_expr_group" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#168-170" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_group" class="fnname">fold_expr_group</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprGroup.html" title="struct syn::ExprGroup">ExprGroup</a>) -&gt; <a class="struct" href="../struct.ExprGroup.html" title="struct syn::ExprGroup">ExprGroup</a></h4></div><div id="method.fold_expr_if" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#172-174" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_if" class="fnname">fold_expr_if</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprIf.html" title="struct syn::ExprIf">ExprIf</a>) -&gt; <a class="struct" href="../struct.ExprIf.html" title="struct syn::ExprIf">ExprIf</a></h4></div><div id="method.fold_expr_index" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#176-178" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_index" class="fnname">fold_expr_index</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprIndex.html" title="struct syn::ExprIndex">ExprIndex</a>) -&gt; <a class="struct" href="../struct.ExprIndex.html" title="struct syn::ExprIndex">ExprIndex</a></h4></div><div id="method.fold_expr_let" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#180-182" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_let" class="fnname">fold_expr_let</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprLet.html" title="struct syn::ExprLet">ExprLet</a>) -&gt; <a class="struct" href="../struct.ExprLet.html" title="struct syn::ExprLet">ExprLet</a></h4></div><div id="method.fold_expr_lit" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#184-186" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_lit" class="fnname">fold_expr_lit</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprLit.html" title="struct syn::ExprLit">ExprLit</a>) -&gt; <a class="struct" href="../struct.ExprLit.html" title="struct syn::ExprLit">ExprLit</a></h4></div><div id="method.fold_expr_loop" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#188-190" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_loop" class="fnname">fold_expr_loop</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprLoop.html" title="struct syn::ExprLoop">ExprLoop</a>) -&gt; <a class="struct" href="../struct.ExprLoop.html" title="struct syn::ExprLoop">ExprLoop</a></h4></div><div id="method.fold_expr_macro" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#192-194" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_macro" class="fnname">fold_expr_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprMacro.html" title="struct syn::ExprMacro">ExprMacro</a>) -&gt; <a class="struct" href="../struct.ExprMacro.html" title="struct syn::ExprMacro">ExprMacro</a></h4></div><div id="method.fold_expr_match" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#196-198" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_match" class="fnname">fold_expr_match</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprMatch.html" title="struct syn::ExprMatch">ExprMatch</a>) -&gt; <a class="struct" href="../struct.ExprMatch.html" title="struct syn::ExprMatch">ExprMatch</a></h4></div><div id="method.fold_expr_method_call" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#200-202" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_method_call" class="fnname">fold_expr_method_call</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprMethodCall.html" title="struct syn::ExprMethodCall">ExprMethodCall</a>) -&gt; <a class="struct" href="../struct.ExprMethodCall.html" title="struct syn::ExprMethodCall">ExprMethodCall</a></h4></div><div id="method.fold_expr_paren" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#204-206" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_paren" class="fnname">fold_expr_paren</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprParen.html" title="struct syn::ExprParen">ExprParen</a>) -&gt; <a class="struct" href="../struct.ExprParen.html" title="struct syn::ExprParen">ExprParen</a></h4></div><div id="method.fold_expr_path" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#208-210" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_path" class="fnname">fold_expr_path</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprPath.html" title="struct syn::ExprPath">ExprPath</a>) -&gt; <a class="struct" href="../struct.ExprPath.html" title="struct syn::ExprPath">ExprPath</a></h4></div><div id="method.fold_expr_range" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#212-214" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_range" class="fnname">fold_expr_range</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprRange.html" title="struct syn::ExprRange">ExprRange</a>) -&gt; <a class="struct" href="../struct.ExprRange.html" title="struct syn::ExprRange">ExprRange</a></h4></div><div id="method.fold_expr_reference" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#216-218" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_reference" class="fnname">fold_expr_reference</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprReference.html" title="struct syn::ExprReference">ExprReference</a>) -&gt; <a class="struct" href="../struct.ExprReference.html" title="struct syn::ExprReference">ExprReference</a></h4></div><div id="method.fold_expr_repeat" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#220-222" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_repeat" class="fnname">fold_expr_repeat</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprRepeat.html" title="struct syn::ExprRepeat">ExprRepeat</a>) -&gt; <a class="struct" href="../struct.ExprRepeat.html" title="struct syn::ExprRepeat">ExprRepeat</a></h4></div><div id="method.fold_expr_return" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#224-226" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_return" class="fnname">fold_expr_return</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprReturn.html" title="struct syn::ExprReturn">ExprReturn</a>) -&gt; <a class="struct" href="../struct.ExprReturn.html" title="struct syn::ExprReturn">ExprReturn</a></h4></div><div id="method.fold_expr_struct" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#228-230" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_struct" class="fnname">fold_expr_struct</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprStruct.html" title="struct syn::ExprStruct">ExprStruct</a>) -&gt; <a class="struct" href="../struct.ExprStruct.html" title="struct syn::ExprStruct">ExprStruct</a></h4></div><div id="method.fold_expr_try" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#232-234" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_try" class="fnname">fold_expr_try</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprTry.html" title="struct syn::ExprTry">ExprTry</a>) -&gt; <a class="struct" href="../struct.ExprTry.html" title="struct syn::ExprTry">ExprTry</a></h4></div><div id="method.fold_expr_try_block" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#236-238" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_try_block" class="fnname">fold_expr_try_block</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprTryBlock.html" title="struct syn::ExprTryBlock">ExprTryBlock</a>) -&gt; <a class="struct" href="../struct.ExprTryBlock.html" title="struct syn::ExprTryBlock">ExprTryBlock</a></h4></div><div id="method.fold_expr_tuple" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#240-242" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_tuple" class="fnname">fold_expr_tuple</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprTuple.html" title="struct syn::ExprTuple">ExprTuple</a>) -&gt; <a class="struct" href="../struct.ExprTuple.html" title="struct syn::ExprTuple">ExprTuple</a></h4></div><div id="method.fold_expr_type" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#244-246" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_type" class="fnname">fold_expr_type</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprType.html" title="struct syn::ExprType">ExprType</a>) -&gt; <a class="struct" href="../struct.ExprType.html" title="struct syn::ExprType">ExprType</a></h4></div><div id="method.fold_expr_unary" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#248-250" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_unary" class="fnname">fold_expr_unary</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprUnary.html" title="struct syn::ExprUnary">ExprUnary</a>) -&gt; <a class="struct" href="../struct.ExprUnary.html" title="struct syn::ExprUnary">ExprUnary</a></h4></div><div id="method.fold_expr_unsafe" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#252-254" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_unsafe" class="fnname">fold_expr_unsafe</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprUnsafe.html" title="struct syn::ExprUnsafe">ExprUnsafe</a>) -&gt; <a class="struct" href="../struct.ExprUnsafe.html" title="struct syn::ExprUnsafe">ExprUnsafe</a></h4></div><div id="method.fold_expr_while" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#256-258" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_while" class="fnname">fold_expr_while</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprWhile.html" title="struct syn::ExprWhile">ExprWhile</a>) -&gt; <a class="struct" href="../struct.ExprWhile.html" title="struct syn::ExprWhile">ExprWhile</a></h4></div><div id="method.fold_expr_yield" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#260-262" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_expr_yield" class="fnname">fold_expr_yield</a>(&amp;mut self, i: <a class="struct" href="../struct.ExprYield.html" title="struct syn::ExprYield">ExprYield</a>) -&gt; <a class="struct" href="../struct.ExprYield.html" title="struct syn::ExprYield">ExprYield</a></h4></div><div id="method.fold_field" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#264-266" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_field" class="fnname">fold_field</a>(&amp;mut self, i: <a class="struct" href="../struct.Field.html" title="struct syn::Field">Field</a>) -&gt; <a class="struct" href="../struct.Field.html" title="struct syn::Field">Field</a></h4></div><div id="method.fold_field_pat" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#268-270" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_field_pat" class="fnname">fold_field_pat</a>(&amp;mut self, i: <a class="struct" href="../struct.FieldPat.html" title="struct syn::FieldPat">FieldPat</a>) -&gt; <a class="struct" href="../struct.FieldPat.html" title="struct syn::FieldPat">FieldPat</a></h4></div><div id="method.fold_field_value" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#272-274" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_field_value" class="fnname">fold_field_value</a>(&amp;mut self, i: <a class="struct" href="../struct.FieldValue.html" title="struct syn::FieldValue">FieldValue</a>) -&gt; <a class="struct" href="../struct.FieldValue.html" title="struct syn::FieldValue">FieldValue</a></h4></div><div id="method.fold_fields" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#276-278" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_fields" class="fnname">fold_fields</a>(&amp;mut self, i: <a class="enum" href="../enum.Fields.html" title="enum syn::Fields">Fields</a>) -&gt; <a class="enum" href="../enum.Fields.html" title="enum syn::Fields">Fields</a></h4></div><div id="method.fold_fields_named" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#280-282" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_fields_named" class="fnname">fold_fields_named</a>(&amp;mut self, i: <a class="struct" href="../struct.FieldsNamed.html" title="struct syn::FieldsNamed">FieldsNamed</a>) -&gt; <a class="struct" href="../struct.FieldsNamed.html" title="struct syn::FieldsNamed">FieldsNamed</a></h4></div><div id="method.fold_fields_unnamed" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#284-286" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_fields_unnamed" class="fnname">fold_fields_unnamed</a>(&amp;mut self, i: <a class="struct" href="../struct.FieldsUnnamed.html" title="struct syn::FieldsUnnamed">FieldsUnnamed</a>) -&gt; <a class="struct" href="../struct.FieldsUnnamed.html" title="struct syn::FieldsUnnamed">FieldsUnnamed</a></h4></div><div id="method.fold_file" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#288-290" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_file" class="fnname">fold_file</a>(&amp;mut self, i: <a class="struct" href="../struct.File.html" title="struct syn::File">File</a>) -&gt; <a class="struct" href="../struct.File.html" title="struct syn::File">File</a></h4></div><div id="method.fold_fn_arg" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#292-294" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_fn_arg" class="fnname">fold_fn_arg</a>(&amp;mut self, i: <a class="enum" href="../enum.FnArg.html" title="enum syn::FnArg">FnArg</a>) -&gt; <a class="enum" href="../enum.FnArg.html" title="enum syn::FnArg">FnArg</a></h4></div><div id="method.fold_foreign_item" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#296-298" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_foreign_item" class="fnname">fold_foreign_item</a>(&amp;mut self, i: <a class="enum" href="../enum.ForeignItem.html" title="enum syn::ForeignItem">ForeignItem</a>) -&gt; <a class="enum" href="../enum.ForeignItem.html" title="enum syn::ForeignItem">ForeignItem</a></h4></div><div id="method.fold_foreign_item_fn" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#300-302" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_foreign_item_fn" class="fnname">fold_foreign_item_fn</a>(&amp;mut self, i: <a class="struct" href="../struct.ForeignItemFn.html" title="struct syn::ForeignItemFn">ForeignItemFn</a>) -&gt; <a class="struct" href="../struct.ForeignItemFn.html" title="struct syn::ForeignItemFn">ForeignItemFn</a></h4></div><div id="method.fold_foreign_item_macro" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#304-306" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_foreign_item_macro" class="fnname">fold_foreign_item_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.ForeignItemMacro.html" title="struct syn::ForeignItemMacro">ForeignItemMacro</a>) -&gt; <a class="struct" href="../struct.ForeignItemMacro.html" title="struct syn::ForeignItemMacro">ForeignItemMacro</a></h4></div><div id="method.fold_foreign_item_static" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#308-310" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_foreign_item_static" class="fnname">fold_foreign_item_static</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;i: <a class="struct" href="../struct.ForeignItemStatic.html" title="struct syn::ForeignItemStatic">ForeignItemStatic</a><br>) -&gt; <a class="struct" href="../struct.ForeignItemStatic.html" title="struct syn::ForeignItemStatic">ForeignItemStatic</a></h4></div><div id="method.fold_foreign_item_type" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#312-314" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_foreign_item_type" class="fnname">fold_foreign_item_type</a>(&amp;mut self, i: <a class="struct" href="../struct.ForeignItemType.html" title="struct syn::ForeignItemType">ForeignItemType</a>) -&gt; <a class="struct" href="../struct.ForeignItemType.html" title="struct syn::ForeignItemType">ForeignItemType</a></h4></div><div id="method.fold_generic_argument" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#316-318" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_generic_argument" class="fnname">fold_generic_argument</a>(&amp;mut self, i: <a class="enum" href="../enum.GenericArgument.html" title="enum syn::GenericArgument">GenericArgument</a>) -&gt; <a class="enum" href="../enum.GenericArgument.html" title="enum syn::GenericArgument">GenericArgument</a></h4></div><div id="method.fold_generic_method_argument" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#320-325" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_generic_method_argument" class="fnname">fold_generic_method_argument</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;i: <a class="enum" href="../enum.GenericMethodArgument.html" title="enum syn::GenericMethodArgument">GenericMethodArgument</a><br>) -&gt; <a class="enum" href="../enum.GenericMethodArgument.html" title="enum syn::GenericMethodArgument">GenericMethodArgument</a></h4></div><div id="method.fold_generic_param" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#327-329" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_generic_param" class="fnname">fold_generic_param</a>(&amp;mut self, i: <a class="enum" href="../enum.GenericParam.html" title="enum syn::GenericParam">GenericParam</a>) -&gt; <a class="enum" href="../enum.GenericParam.html" title="enum syn::GenericParam">GenericParam</a></h4></div><div id="method.fold_generics" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#331-333" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_generics" class="fnname">fold_generics</a>(&amp;mut self, i: <a class="struct" href="../struct.Generics.html" title="struct syn::Generics">Generics</a>) -&gt; <a class="struct" href="../struct.Generics.html" title="struct syn::Generics">Generics</a></h4></div><div id="method.fold_ident" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#334-336" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_ident" class="fnname">fold_ident</a>(&amp;mut self, i: <a class="struct" href="../struct.Ident.html" title="struct syn::Ident">Ident</a>) -&gt; <a class="struct" href="../struct.Ident.html" title="struct syn::Ident">Ident</a></h4></div><div id="method.fold_impl_item" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#338-340" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_impl_item" class="fnname">fold_impl_item</a>(&amp;mut self, i: <a class="enum" href="../enum.ImplItem.html" title="enum syn::ImplItem">ImplItem</a>) -&gt; <a class="enum" href="../enum.ImplItem.html" title="enum syn::ImplItem">ImplItem</a></h4></div><div id="method.fold_impl_item_const" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#342-344" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_impl_item_const" class="fnname">fold_impl_item_const</a>(&amp;mut self, i: <a class="struct" href="../struct.ImplItemConst.html" title="struct syn::ImplItemConst">ImplItemConst</a>) -&gt; <a class="struct" href="../struct.ImplItemConst.html" title="struct syn::ImplItemConst">ImplItemConst</a></h4></div><div id="method.fold_impl_item_macro" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#346-348" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_impl_item_macro" class="fnname">fold_impl_item_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.ImplItemMacro.html" title="struct syn::ImplItemMacro">ImplItemMacro</a>) -&gt; <a class="struct" href="../struct.ImplItemMacro.html" title="struct syn::ImplItemMacro">ImplItemMacro</a></h4></div><div id="method.fold_impl_item_method" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#350-352" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_impl_item_method" class="fnname">fold_impl_item_method</a>(&amp;mut self, i: <a class="struct" href="../struct.ImplItemMethod.html" title="struct syn::ImplItemMethod">ImplItemMethod</a>) -&gt; <a class="struct" href="../struct.ImplItemMethod.html" title="struct syn::ImplItemMethod">ImplItemMethod</a></h4></div><div id="method.fold_impl_item_type" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#354-356" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_impl_item_type" class="fnname">fold_impl_item_type</a>(&amp;mut self, i: <a class="struct" href="../struct.ImplItemType.html" title="struct syn::ImplItemType">ImplItemType</a>) -&gt; <a class="struct" href="../struct.ImplItemType.html" title="struct syn::ImplItemType">ImplItemType</a></h4></div><div id="method.fold_index" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#358-360" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_index" class="fnname">fold_index</a>(&amp;mut self, i: <a class="struct" href="../struct.Index.html" title="struct syn::Index">Index</a>) -&gt; <a class="struct" href="../struct.Index.html" title="struct syn::Index">Index</a></h4></div><div id="method.fold_item" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#362-364" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item" class="fnname">fold_item</a>(&amp;mut self, i: <a class="enum" href="../enum.Item.html" title="enum syn::Item">Item</a>) -&gt; <a class="enum" href="../enum.Item.html" title="enum syn::Item">Item</a></h4></div><div id="method.fold_item_const" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#366-368" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_const" class="fnname">fold_item_const</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemConst.html" title="struct syn::ItemConst">ItemConst</a>) -&gt; <a class="struct" href="../struct.ItemConst.html" title="struct syn::ItemConst">ItemConst</a></h4></div><div id="method.fold_item_enum" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#370-372" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_enum" class="fnname">fold_item_enum</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemEnum.html" title="struct syn::ItemEnum">ItemEnum</a>) -&gt; <a class="struct" href="../struct.ItemEnum.html" title="struct syn::ItemEnum">ItemEnum</a></h4></div><div id="method.fold_item_extern_crate" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#374-376" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_extern_crate" class="fnname">fold_item_extern_crate</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemExternCrate.html" title="struct syn::ItemExternCrate">ItemExternCrate</a>) -&gt; <a class="struct" href="../struct.ItemExternCrate.html" title="struct syn::ItemExternCrate">ItemExternCrate</a></h4></div><div id="method.fold_item_fn" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#378-380" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_fn" class="fnname">fold_item_fn</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemFn.html" title="struct syn::ItemFn">ItemFn</a>) -&gt; <a class="struct" href="../struct.ItemFn.html" title="struct syn::ItemFn">ItemFn</a></h4></div><div id="method.fold_item_foreign_mod" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#382-384" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_foreign_mod" class="fnname">fold_item_foreign_mod</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemForeignMod.html" title="struct syn::ItemForeignMod">ItemForeignMod</a>) -&gt; <a class="struct" href="../struct.ItemForeignMod.html" title="struct syn::ItemForeignMod">ItemForeignMod</a></h4></div><div id="method.fold_item_impl" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#386-388" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_impl" class="fnname">fold_item_impl</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemImpl.html" title="struct syn::ItemImpl">ItemImpl</a>) -&gt; <a class="struct" href="../struct.ItemImpl.html" title="struct syn::ItemImpl">ItemImpl</a></h4></div><div id="method.fold_item_macro" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#390-392" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_macro" class="fnname">fold_item_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemMacro.html" title="struct syn::ItemMacro">ItemMacro</a>) -&gt; <a class="struct" href="../struct.ItemMacro.html" title="struct syn::ItemMacro">ItemMacro</a></h4></div><div id="method.fold_item_macro2" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#394-396" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_macro2" class="fnname">fold_item_macro2</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemMacro2.html" title="struct syn::ItemMacro2">ItemMacro2</a>) -&gt; <a class="struct" href="../struct.ItemMacro2.html" title="struct syn::ItemMacro2">ItemMacro2</a></h4></div><div id="method.fold_item_mod" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#398-400" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_mod" class="fnname">fold_item_mod</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemMod.html" title="struct syn::ItemMod">ItemMod</a>) -&gt; <a class="struct" href="../struct.ItemMod.html" title="struct syn::ItemMod">ItemMod</a></h4></div><div id="method.fold_item_static" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#402-404" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_static" class="fnname">fold_item_static</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemStatic.html" title="struct syn::ItemStatic">ItemStatic</a>) -&gt; <a class="struct" href="../struct.ItemStatic.html" title="struct syn::ItemStatic">ItemStatic</a></h4></div><div id="method.fold_item_struct" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#406-408" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_struct" class="fnname">fold_item_struct</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemStruct.html" title="struct syn::ItemStruct">ItemStruct</a>) -&gt; <a class="struct" href="../struct.ItemStruct.html" title="struct syn::ItemStruct">ItemStruct</a></h4></div><div id="method.fold_item_trait" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#410-412" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_trait" class="fnname">fold_item_trait</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemTrait.html" title="struct syn::ItemTrait">ItemTrait</a>) -&gt; <a class="struct" href="../struct.ItemTrait.html" title="struct syn::ItemTrait">ItemTrait</a></h4></div><div id="method.fold_item_trait_alias" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#414-416" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_trait_alias" class="fnname">fold_item_trait_alias</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemTraitAlias.html" title="struct syn::ItemTraitAlias">ItemTraitAlias</a>) -&gt; <a class="struct" href="../struct.ItemTraitAlias.html" title="struct syn::ItemTraitAlias">ItemTraitAlias</a></h4></div><div id="method.fold_item_type" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#418-420" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_type" class="fnname">fold_item_type</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemType.html" title="struct syn::ItemType">ItemType</a>) -&gt; <a class="struct" href="../struct.ItemType.html" title="struct syn::ItemType">ItemType</a></h4></div><div id="method.fold_item_union" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#422-424" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_union" class="fnname">fold_item_union</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemUnion.html" title="struct syn::ItemUnion">ItemUnion</a>) -&gt; <a class="struct" href="../struct.ItemUnion.html" title="struct syn::ItemUnion">ItemUnion</a></h4></div><div id="method.fold_item_use" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#426-428" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_item_use" class="fnname">fold_item_use</a>(&amp;mut self, i: <a class="struct" href="../struct.ItemUse.html" title="struct syn::ItemUse">ItemUse</a>) -&gt; <a class="struct" href="../struct.ItemUse.html" title="struct syn::ItemUse">ItemUse</a></h4></div><div id="method.fold_label" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#430-432" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_label" class="fnname">fold_label</a>(&amp;mut self, i: <a class="struct" href="../struct.Label.html" title="struct syn::Label">Label</a>) -&gt; <a class="struct" href="../struct.Label.html" title="struct syn::Label">Label</a></h4></div><div id="method.fold_lifetime" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#433-435" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_lifetime" class="fnname">fold_lifetime</a>(&amp;mut self, i: <a class="struct" href="../struct.Lifetime.html" title="struct syn::Lifetime">Lifetime</a>) -&gt; <a class="struct" href="../struct.Lifetime.html" title="struct syn::Lifetime">Lifetime</a></h4></div><div id="method.fold_lifetime_def" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#437-439" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_lifetime_def" class="fnname">fold_lifetime_def</a>(&amp;mut self, i: <a class="struct" href="../struct.LifetimeDef.html" title="struct syn::LifetimeDef">LifetimeDef</a>) -&gt; <a class="struct" href="../struct.LifetimeDef.html" title="struct syn::LifetimeDef">LifetimeDef</a></h4></div><div id="method.fold_lit" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#440-442" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_lit" class="fnname">fold_lit</a>(&amp;mut self, i: <a class="enum" href="../enum.Lit.html" title="enum syn::Lit">Lit</a>) -&gt; <a class="enum" href="../enum.Lit.html" title="enum syn::Lit">Lit</a></h4></div><div id="method.fold_lit_bool" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#443-445" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_lit_bool" class="fnname">fold_lit_bool</a>(&amp;mut self, i: <a class="struct" href="../struct.LitBool.html" title="struct syn::LitBool">LitBool</a>) -&gt; <a class="struct" href="../struct.LitBool.html" title="struct syn::LitBool">LitBool</a></h4></div><div id="method.fold_lit_byte" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#446-448" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_lit_byte" class="fnname">fold_lit_byte</a>(&amp;mut self, i: <a class="struct" href="../struct.LitByte.html" title="struct syn::LitByte">LitByte</a>) -&gt; <a class="struct" href="../struct.LitByte.html" title="struct syn::LitByte">LitByte</a></h4></div><div id="method.fold_lit_byte_str" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#449-451" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_lit_byte_str" class="fnname">fold_lit_byte_str</a>(&amp;mut self, i: <a class="struct" href="../struct.LitByteStr.html" title="struct syn::LitByteStr">LitByteStr</a>) -&gt; <a class="struct" href="../struct.LitByteStr.html" title="struct syn::LitByteStr">LitByteStr</a></h4></div><div id="method.fold_lit_char" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#452-454" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_lit_char" class="fnname">fold_lit_char</a>(&amp;mut self, i: <a class="struct" href="../struct.LitChar.html" title="struct syn::LitChar">LitChar</a>) -&gt; <a class="struct" href="../struct.LitChar.html" title="struct syn::LitChar">LitChar</a></h4></div><div id="method.fold_lit_float" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#455-457" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_lit_float" class="fnname">fold_lit_float</a>(&amp;mut self, i: <a class="struct" href="../struct.LitFloat.html" title="struct syn::LitFloat">LitFloat</a>) -&gt; <a class="struct" href="../struct.LitFloat.html" title="struct syn::LitFloat">LitFloat</a></h4></div><div id="method.fold_lit_int" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#458-460" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_lit_int" class="fnname">fold_lit_int</a>(&amp;mut self, i: <a class="struct" href="../struct.LitInt.html" title="struct syn::LitInt">LitInt</a>) -&gt; <a class="struct" href="../struct.LitInt.html" title="struct syn::LitInt">LitInt</a></h4></div><div id="method.fold_lit_str" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#461-463" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_lit_str" class="fnname">fold_lit_str</a>(&amp;mut self, i: <a class="struct" href="../struct.LitStr.html" title="struct syn::LitStr">LitStr</a>) -&gt; <a class="struct" href="../struct.LitStr.html" title="struct syn::LitStr">LitStr</a></h4></div><div id="method.fold_local" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#465-467" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_local" class="fnname">fold_local</a>(&amp;mut self, i: <a class="struct" href="../struct.Local.html" title="struct syn::Local">Local</a>) -&gt; <a class="struct" href="../struct.Local.html" title="struct syn::Local">Local</a></h4></div><div id="method.fold_macro" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#469-471" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_macro" class="fnname">fold_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.Macro.html" title="struct syn::Macro">Macro</a>) -&gt; <a class="struct" href="../struct.Macro.html" title="struct syn::Macro">Macro</a></h4></div><div id="method.fold_macro_delimiter" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#473-475" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_macro_delimiter" class="fnname">fold_macro_delimiter</a>(&amp;mut self, i: <a class="enum" href="../enum.MacroDelimiter.html" title="enum syn::MacroDelimiter">MacroDelimiter</a>) -&gt; <a class="enum" href="../enum.MacroDelimiter.html" title="enum syn::MacroDelimiter">MacroDelimiter</a></h4></div><div id="method.fold_member" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#477-479" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_member" class="fnname">fold_member</a>(&amp;mut self, i: <a class="enum" href="../enum.Member.html" title="enum syn::Member">Member</a>) -&gt; <a class="enum" href="../enum.Member.html" title="enum syn::Member">Member</a></h4></div><div id="method.fold_meta" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#481-483" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_meta" class="fnname">fold_meta</a>(&amp;mut self, i: <a class="enum" href="../enum.Meta.html" title="enum syn::Meta">Meta</a>) -&gt; <a class="enum" href="../enum.Meta.html" title="enum syn::Meta">Meta</a></h4></div><div id="method.fold_meta_list" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#485-487" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_meta_list" class="fnname">fold_meta_list</a>(&amp;mut self, i: <a class="struct" href="../struct.MetaList.html" title="struct syn::MetaList">MetaList</a>) -&gt; <a class="struct" href="../struct.MetaList.html" title="struct syn::MetaList">MetaList</a></h4></div><div id="method.fold_meta_name_value" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#489-491" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_meta_name_value" class="fnname">fold_meta_name_value</a>(&amp;mut self, i: <a class="struct" href="../struct.MetaNameValue.html" title="struct syn::MetaNameValue">MetaNameValue</a>) -&gt; <a class="struct" href="../struct.MetaNameValue.html" title="struct syn::MetaNameValue">MetaNameValue</a></h4></div><div id="method.fold_method_turbofish" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#493-495" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_method_turbofish" class="fnname">fold_method_turbofish</a>(&amp;mut self, i: <a class="struct" href="../struct.MethodTurbofish.html" title="struct syn::MethodTurbofish">MethodTurbofish</a>) -&gt; <a class="struct" href="../struct.MethodTurbofish.html" title="struct syn::MethodTurbofish">MethodTurbofish</a></h4></div><div id="method.fold_nested_meta" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#497-499" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_nested_meta" class="fnname">fold_nested_meta</a>(&amp;mut self, i: <a class="enum" href="../enum.NestedMeta.html" title="enum syn::NestedMeta">NestedMeta</a>) -&gt; <a class="enum" href="../enum.NestedMeta.html" title="enum syn::NestedMeta">NestedMeta</a></h4></div><div id="method.fold_parenthesized_generic_arguments" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#501-506" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_parenthesized_generic_arguments" class="fnname">fold_parenthesized_generic_arguments</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;i: <a class="struct" href="../struct.ParenthesizedGenericArguments.html" title="struct syn::ParenthesizedGenericArguments">ParenthesizedGenericArguments</a><br>) -&gt; <a class="struct" href="../struct.ParenthesizedGenericArguments.html" title="struct syn::ParenthesizedGenericArguments">ParenthesizedGenericArguments</a></h4></div><div id="method.fold_pat" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#508-510" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat" class="fnname">fold_pat</a>(&amp;mut self, i: <a class="enum" href="../enum.Pat.html" title="enum syn::Pat">Pat</a>) -&gt; <a class="enum" href="../enum.Pat.html" title="enum syn::Pat">Pat</a></h4></div><div id="method.fold_pat_box" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#512-514" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_box" class="fnname">fold_pat_box</a>(&amp;mut self, i: <a class="struct" href="../struct.PatBox.html" title="struct syn::PatBox">PatBox</a>) -&gt; <a class="struct" href="../struct.PatBox.html" title="struct syn::PatBox">PatBox</a></h4></div><div id="method.fold_pat_ident" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#516-518" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_ident" class="fnname">fold_pat_ident</a>(&amp;mut self, i: <a class="struct" href="../struct.PatIdent.html" title="struct syn::PatIdent">PatIdent</a>) -&gt; <a class="struct" href="../struct.PatIdent.html" title="struct syn::PatIdent">PatIdent</a></h4></div><div id="method.fold_pat_lit" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#520-522" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_lit" class="fnname">fold_pat_lit</a>(&amp;mut self, i: <a class="struct" href="../struct.PatLit.html" title="struct syn::PatLit">PatLit</a>) -&gt; <a class="struct" href="../struct.PatLit.html" title="struct syn::PatLit">PatLit</a></h4></div><div id="method.fold_pat_macro" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#524-526" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_macro" class="fnname">fold_pat_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.PatMacro.html" title="struct syn::PatMacro">PatMacro</a>) -&gt; <a class="struct" href="../struct.PatMacro.html" title="struct syn::PatMacro">PatMacro</a></h4></div><div id="method.fold_pat_or" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#528-530" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_or" class="fnname">fold_pat_or</a>(&amp;mut self, i: <a class="struct" href="../struct.PatOr.html" title="struct syn::PatOr">PatOr</a>) -&gt; <a class="struct" href="../struct.PatOr.html" title="struct syn::PatOr">PatOr</a></h4></div><div id="method.fold_pat_path" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#532-534" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_path" class="fnname">fold_pat_path</a>(&amp;mut self, i: <a class="struct" href="../struct.PatPath.html" title="struct syn::PatPath">PatPath</a>) -&gt; <a class="struct" href="../struct.PatPath.html" title="struct syn::PatPath">PatPath</a></h4></div><div id="method.fold_pat_range" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#536-538" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_range" class="fnname">fold_pat_range</a>(&amp;mut self, i: <a class="struct" href="../struct.PatRange.html" title="struct syn::PatRange">PatRange</a>) -&gt; <a class="struct" href="../struct.PatRange.html" title="struct syn::PatRange">PatRange</a></h4></div><div id="method.fold_pat_reference" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#540-542" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_reference" class="fnname">fold_pat_reference</a>(&amp;mut self, i: <a class="struct" href="../struct.PatReference.html" title="struct syn::PatReference">PatReference</a>) -&gt; <a class="struct" href="../struct.PatReference.html" title="struct syn::PatReference">PatReference</a></h4></div><div id="method.fold_pat_rest" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#544-546" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_rest" class="fnname">fold_pat_rest</a>(&amp;mut self, i: <a class="struct" href="../struct.PatRest.html" title="struct syn::PatRest">PatRest</a>) -&gt; <a class="struct" href="../struct.PatRest.html" title="struct syn::PatRest">PatRest</a></h4></div><div id="method.fold_pat_slice" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#548-550" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_slice" class="fnname">fold_pat_slice</a>(&amp;mut self, i: <a class="struct" href="../struct.PatSlice.html" title="struct syn::PatSlice">PatSlice</a>) -&gt; <a class="struct" href="../struct.PatSlice.html" title="struct syn::PatSlice">PatSlice</a></h4></div><div id="method.fold_pat_struct" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#552-554" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_struct" class="fnname">fold_pat_struct</a>(&amp;mut self, i: <a class="struct" href="../struct.PatStruct.html" title="struct syn::PatStruct">PatStruct</a>) -&gt; <a class="struct" href="../struct.PatStruct.html" title="struct syn::PatStruct">PatStruct</a></h4></div><div id="method.fold_pat_tuple" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#556-558" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_tuple" class="fnname">fold_pat_tuple</a>(&amp;mut self, i: <a class="struct" href="../struct.PatTuple.html" title="struct syn::PatTuple">PatTuple</a>) -&gt; <a class="struct" href="../struct.PatTuple.html" title="struct syn::PatTuple">PatTuple</a></h4></div><div id="method.fold_pat_tuple_struct" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#560-562" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_tuple_struct" class="fnname">fold_pat_tuple_struct</a>(&amp;mut self, i: <a class="struct" href="../struct.PatTupleStruct.html" title="struct syn::PatTupleStruct">PatTupleStruct</a>) -&gt; <a class="struct" href="../struct.PatTupleStruct.html" title="struct syn::PatTupleStruct">PatTupleStruct</a></h4></div><div id="method.fold_pat_type" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#564-566" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_type" class="fnname">fold_pat_type</a>(&amp;mut self, i: <a class="struct" href="../struct.PatType.html" title="struct syn::PatType">PatType</a>) -&gt; <a class="struct" href="../struct.PatType.html" title="struct syn::PatType">PatType</a></h4></div><div id="method.fold_pat_wild" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#568-570" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_pat_wild" class="fnname">fold_pat_wild</a>(&amp;mut self, i: <a class="struct" href="../struct.PatWild.html" title="struct syn::PatWild">PatWild</a>) -&gt; <a class="struct" href="../struct.PatWild.html" title="struct syn::PatWild">PatWild</a></h4></div><div id="method.fold_path" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#572-574" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_path" class="fnname">fold_path</a>(&amp;mut self, i: <a class="struct" href="../struct.Path.html" title="struct syn::Path">Path</a>) -&gt; <a class="struct" href="../struct.Path.html" title="struct syn::Path">Path</a></h4></div><div id="method.fold_path_arguments" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#576-578" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_path_arguments" class="fnname">fold_path_arguments</a>(&amp;mut self, i: <a class="enum" href="../enum.PathArguments.html" title="enum syn::PathArguments">PathArguments</a>) -&gt; <a class="enum" href="../enum.PathArguments.html" title="enum syn::PathArguments">PathArguments</a></h4></div><div id="method.fold_path_segment" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#580-582" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_path_segment" class="fnname">fold_path_segment</a>(&amp;mut self, i: <a class="struct" href="../struct.PathSegment.html" title="struct syn::PathSegment">PathSegment</a>) -&gt; <a class="struct" href="../struct.PathSegment.html" title="struct syn::PathSegment">PathSegment</a></h4></div><div id="method.fold_predicate_eq" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#584-586" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_predicate_eq" class="fnname">fold_predicate_eq</a>(&amp;mut self, i: <a class="struct" href="../struct.PredicateEq.html" title="struct syn::PredicateEq">PredicateEq</a>) -&gt; <a class="struct" href="../struct.PredicateEq.html" title="struct syn::PredicateEq">PredicateEq</a></h4></div><div id="method.fold_predicate_lifetime" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#588-590" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_predicate_lifetime" class="fnname">fold_predicate_lifetime</a>(&amp;mut self, i: <a class="struct" href="../struct.PredicateLifetime.html" title="struct syn::PredicateLifetime">PredicateLifetime</a>) -&gt; <a class="struct" href="../struct.PredicateLifetime.html" title="struct syn::PredicateLifetime">PredicateLifetime</a></h4></div><div id="method.fold_predicate_type" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#592-594" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_predicate_type" class="fnname">fold_predicate_type</a>(&amp;mut self, i: <a class="struct" href="../struct.PredicateType.html" title="struct syn::PredicateType">PredicateType</a>) -&gt; <a class="struct" href="../struct.PredicateType.html" title="struct syn::PredicateType">PredicateType</a></h4></div><div id="method.fold_qself" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#596-598" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_qself" class="fnname">fold_qself</a>(&amp;mut self, i: <a class="struct" href="../struct.QSelf.html" title="struct syn::QSelf">QSelf</a>) -&gt; <a class="struct" href="../struct.QSelf.html" title="struct syn::QSelf">QSelf</a></h4></div><div id="method.fold_range_limits" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#600-602" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_range_limits" class="fnname">fold_range_limits</a>(&amp;mut self, i: <a class="enum" href="../enum.RangeLimits.html" title="enum syn::RangeLimits">RangeLimits</a>) -&gt; <a class="enum" href="../enum.RangeLimits.html" title="enum syn::RangeLimits">RangeLimits</a></h4></div><div id="method.fold_receiver" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#604-606" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_receiver" class="fnname">fold_receiver</a>(&amp;mut self, i: <a class="struct" href="../struct.Receiver.html" title="struct syn::Receiver">Receiver</a>) -&gt; <a class="struct" href="../struct.Receiver.html" title="struct syn::Receiver">Receiver</a></h4></div><div id="method.fold_return_type" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#608-610" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_return_type" class="fnname">fold_return_type</a>(&amp;mut self, i: <a class="enum" href="../enum.ReturnType.html" title="enum syn::ReturnType">ReturnType</a>) -&gt; <a class="enum" href="../enum.ReturnType.html" title="enum syn::ReturnType">ReturnType</a></h4></div><div id="method.fold_signature" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#612-614" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_signature" class="fnname">fold_signature</a>(&amp;mut self, i: <a class="struct" href="../struct.Signature.html" title="struct syn::Signature">Signature</a>) -&gt; <a class="struct" href="../struct.Signature.html" title="struct syn::Signature">Signature</a></h4></div><div id="method.fold_span" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#615-617" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_span" class="fnname">fold_span</a>(&amp;mut self, i: <a class="struct" href="../../proc_macro2/struct.Span.html" title="struct proc_macro2::Span">Span</a>) -&gt; <a class="struct" href="../../proc_macro2/struct.Span.html" title="struct proc_macro2::Span">Span</a></h4></div><div id="method.fold_stmt" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#619-621" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_stmt" class="fnname">fold_stmt</a>(&amp;mut self, i: <a class="enum" href="../enum.Stmt.html" title="enum syn::Stmt">Stmt</a>) -&gt; <a class="enum" href="../enum.Stmt.html" title="enum syn::Stmt">Stmt</a></h4></div><div id="method.fold_trait_bound" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#623-625" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_trait_bound" class="fnname">fold_trait_bound</a>(&amp;mut self, i: <a class="struct" href="../struct.TraitBound.html" title="struct syn::TraitBound">TraitBound</a>) -&gt; <a class="struct" href="../struct.TraitBound.html" title="struct syn::TraitBound">TraitBound</a></h4></div><div id="method.fold_trait_bound_modifier" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#627-632" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_trait_bound_modifier" class="fnname">fold_trait_bound_modifier</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;i: <a class="enum" href="../enum.TraitBoundModifier.html" title="enum syn::TraitBoundModifier">TraitBoundModifier</a><br>) -&gt; <a class="enum" href="../enum.TraitBoundModifier.html" title="enum syn::TraitBoundModifier">TraitBoundModifier</a></h4></div><div id="method.fold_trait_item" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#634-636" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_trait_item" class="fnname">fold_trait_item</a>(&amp;mut self, i: <a class="enum" href="../enum.TraitItem.html" title="enum syn::TraitItem">TraitItem</a>) -&gt; <a class="enum" href="../enum.TraitItem.html" title="enum syn::TraitItem">TraitItem</a></h4></div><div id="method.fold_trait_item_const" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#638-640" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_trait_item_const" class="fnname">fold_trait_item_const</a>(&amp;mut self, i: <a class="struct" href="../struct.TraitItemConst.html" title="struct syn::TraitItemConst">TraitItemConst</a>) -&gt; <a class="struct" href="../struct.TraitItemConst.html" title="struct syn::TraitItemConst">TraitItemConst</a></h4></div><div id="method.fold_trait_item_macro" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#642-644" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_trait_item_macro" class="fnname">fold_trait_item_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.TraitItemMacro.html" title="struct syn::TraitItemMacro">TraitItemMacro</a>) -&gt; <a class="struct" href="../struct.TraitItemMacro.html" title="struct syn::TraitItemMacro">TraitItemMacro</a></h4></div><div id="method.fold_trait_item_method" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#646-648" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_trait_item_method" class="fnname">fold_trait_item_method</a>(&amp;mut self, i: <a class="struct" href="../struct.TraitItemMethod.html" title="struct syn::TraitItemMethod">TraitItemMethod</a>) -&gt; <a class="struct" href="../struct.TraitItemMethod.html" title="struct syn::TraitItemMethod">TraitItemMethod</a></h4></div><div id="method.fold_trait_item_type" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#650-652" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_trait_item_type" class="fnname">fold_trait_item_type</a>(&amp;mut self, i: <a class="struct" href="../struct.TraitItemType.html" title="struct syn::TraitItemType">TraitItemType</a>) -&gt; <a class="struct" href="../struct.TraitItemType.html" title="struct syn::TraitItemType">TraitItemType</a></h4></div><div id="method.fold_type" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#654-656" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type" class="fnname">fold_type</a>(&amp;mut self, i: <a class="enum" href="../enum.Type.html" title="enum syn::Type">Type</a>) -&gt; <a class="enum" href="../enum.Type.html" title="enum syn::Type">Type</a></h4></div><div id="method.fold_type_array" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#658-660" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_array" class="fnname">fold_type_array</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeArray.html" title="struct syn::TypeArray">TypeArray</a>) -&gt; <a class="struct" href="../struct.TypeArray.html" title="struct syn::TypeArray">TypeArray</a></h4></div><div id="method.fold_type_bare_fn" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#662-664" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_bare_fn" class="fnname">fold_type_bare_fn</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeBareFn.html" title="struct syn::TypeBareFn">TypeBareFn</a>) -&gt; <a class="struct" href="../struct.TypeBareFn.html" title="struct syn::TypeBareFn">TypeBareFn</a></h4></div><div id="method.fold_type_group" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#666-668" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_group" class="fnname">fold_type_group</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeGroup.html" title="struct syn::TypeGroup">TypeGroup</a>) -&gt; <a class="struct" href="../struct.TypeGroup.html" title="struct syn::TypeGroup">TypeGroup</a></h4></div><div id="method.fold_type_impl_trait" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#670-672" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_impl_trait" class="fnname">fold_type_impl_trait</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeImplTrait.html" title="struct syn::TypeImplTrait">TypeImplTrait</a>) -&gt; <a class="struct" href="../struct.TypeImplTrait.html" title="struct syn::TypeImplTrait">TypeImplTrait</a></h4></div><div id="method.fold_type_infer" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#674-676" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_infer" class="fnname">fold_type_infer</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeInfer.html" title="struct syn::TypeInfer">TypeInfer</a>) -&gt; <a class="struct" href="../struct.TypeInfer.html" title="struct syn::TypeInfer">TypeInfer</a></h4></div><div id="method.fold_type_macro" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#678-680" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_macro" class="fnname">fold_type_macro</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeMacro.html" title="struct syn::TypeMacro">TypeMacro</a>) -&gt; <a class="struct" href="../struct.TypeMacro.html" title="struct syn::TypeMacro">TypeMacro</a></h4></div><div id="method.fold_type_never" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#682-684" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_never" class="fnname">fold_type_never</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeNever.html" title="struct syn::TypeNever">TypeNever</a>) -&gt; <a class="struct" href="../struct.TypeNever.html" title="struct syn::TypeNever">TypeNever</a></h4></div><div id="method.fold_type_param" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#686-688" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_param" class="fnname">fold_type_param</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeParam.html" title="struct syn::TypeParam">TypeParam</a>) -&gt; <a class="struct" href="../struct.TypeParam.html" title="struct syn::TypeParam">TypeParam</a></h4></div><div id="method.fold_type_param_bound" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#690-692" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_param_bound" class="fnname">fold_type_param_bound</a>(&amp;mut self, i: <a class="enum" href="../enum.TypeParamBound.html" title="enum syn::TypeParamBound">TypeParamBound</a>) -&gt; <a class="enum" href="../enum.TypeParamBound.html" title="enum syn::TypeParamBound">TypeParamBound</a></h4></div><div id="method.fold_type_paren" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#694-696" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_paren" class="fnname">fold_type_paren</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeParen.html" title="struct syn::TypeParen">TypeParen</a>) -&gt; <a class="struct" href="../struct.TypeParen.html" title="struct syn::TypeParen">TypeParen</a></h4></div><div id="method.fold_type_path" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#698-700" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_path" class="fnname">fold_type_path</a>(&amp;mut self, i: <a class="struct" href="../struct.TypePath.html" title="struct syn::TypePath">TypePath</a>) -&gt; <a class="struct" href="../struct.TypePath.html" title="struct syn::TypePath">TypePath</a></h4></div><div id="method.fold_type_ptr" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#702-704" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_ptr" class="fnname">fold_type_ptr</a>(&amp;mut self, i: <a class="struct" href="../struct.TypePtr.html" title="struct syn::TypePtr">TypePtr</a>) -&gt; <a class="struct" href="../struct.TypePtr.html" title="struct syn::TypePtr">TypePtr</a></h4></div><div id="method.fold_type_reference" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#706-708" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_reference" class="fnname">fold_type_reference</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeReference.html" title="struct syn::TypeReference">TypeReference</a>) -&gt; <a class="struct" href="../struct.TypeReference.html" title="struct syn::TypeReference">TypeReference</a></h4></div><div id="method.fold_type_slice" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#710-712" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_slice" class="fnname">fold_type_slice</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeSlice.html" title="struct syn::TypeSlice">TypeSlice</a>) -&gt; <a class="struct" href="../struct.TypeSlice.html" title="struct syn::TypeSlice">TypeSlice</a></h4></div><div id="method.fold_type_trait_object" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#714-716" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_trait_object" class="fnname">fold_type_trait_object</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeTraitObject.html" title="struct syn::TypeTraitObject">TypeTraitObject</a>) -&gt; <a class="struct" href="../struct.TypeTraitObject.html" title="struct syn::TypeTraitObject">TypeTraitObject</a></h4></div><div id="method.fold_type_tuple" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#718-720" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_type_tuple" class="fnname">fold_type_tuple</a>(&amp;mut self, i: <a class="struct" href="../struct.TypeTuple.html" title="struct syn::TypeTuple">TypeTuple</a>) -&gt; <a class="struct" href="../struct.TypeTuple.html" title="struct syn::TypeTuple">TypeTuple</a></h4></div><div id="method.fold_un_op" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#722-724" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_un_op" class="fnname">fold_un_op</a>(&amp;mut self, i: <a class="enum" href="../enum.UnOp.html" title="enum syn::UnOp">UnOp</a>) -&gt; <a class="enum" href="../enum.UnOp.html" title="enum syn::UnOp">UnOp</a></h4></div><div id="method.fold_use_glob" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#726-728" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_use_glob" class="fnname">fold_use_glob</a>(&amp;mut self, i: <a class="struct" href="../struct.UseGlob.html" title="struct syn::UseGlob">UseGlob</a>) -&gt; <a class="struct" href="../struct.UseGlob.html" title="struct syn::UseGlob">UseGlob</a></h4></div><div id="method.fold_use_group" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#730-732" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_use_group" class="fnname">fold_use_group</a>(&amp;mut self, i: <a class="struct" href="../struct.UseGroup.html" title="struct syn::UseGroup">UseGroup</a>) -&gt; <a class="struct" href="../struct.UseGroup.html" title="struct syn::UseGroup">UseGroup</a></h4></div><div id="method.fold_use_name" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#734-736" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_use_name" class="fnname">fold_use_name</a>(&amp;mut self, i: <a class="struct" href="../struct.UseName.html" title="struct syn::UseName">UseName</a>) -&gt; <a class="struct" href="../struct.UseName.html" title="struct syn::UseName">UseName</a></h4></div><div id="method.fold_use_path" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#738-740" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_use_path" class="fnname">fold_use_path</a>(&amp;mut self, i: <a class="struct" href="../struct.UsePath.html" title="struct syn::UsePath">UsePath</a>) -&gt; <a class="struct" href="../struct.UsePath.html" title="struct syn::UsePath">UsePath</a></h4></div><div id="method.fold_use_rename" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#742-744" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_use_rename" class="fnname">fold_use_rename</a>(&amp;mut self, i: <a class="struct" href="../struct.UseRename.html" title="struct syn::UseRename">UseRename</a>) -&gt; <a class="struct" href="../struct.UseRename.html" title="struct syn::UseRename">UseRename</a></h4></div><div id="method.fold_use_tree" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#746-748" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_use_tree" class="fnname">fold_use_tree</a>(&amp;mut self, i: <a class="enum" href="../enum.UseTree.html" title="enum syn::UseTree">UseTree</a>) -&gt; <a class="enum" href="../enum.UseTree.html" title="enum syn::UseTree">UseTree</a></h4></div><div id="method.fold_variadic" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#750-752" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_variadic" class="fnname">fold_variadic</a>(&amp;mut self, i: <a class="struct" href="../struct.Variadic.html" title="struct syn::Variadic">Variadic</a>) -&gt; <a class="struct" href="../struct.Variadic.html" title="struct syn::Variadic">Variadic</a></h4></div><div id="method.fold_variant" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#754-756" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_variant" class="fnname">fold_variant</a>(&amp;mut self, i: <a class="struct" href="../struct.Variant.html" title="struct syn::Variant">Variant</a>) -&gt; <a class="struct" href="../struct.Variant.html" title="struct syn::Variant">Variant</a></h4></div><div id="method.fold_vis_crate" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#758-760" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_vis_crate" class="fnname">fold_vis_crate</a>(&amp;mut self, i: <a class="struct" href="../struct.VisCrate.html" title="struct syn::VisCrate">VisCrate</a>) -&gt; <a class="struct" href="../struct.VisCrate.html" title="struct syn::VisCrate">VisCrate</a></h4></div><div id="method.fold_vis_public" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#762-764" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_vis_public" class="fnname">fold_vis_public</a>(&amp;mut self, i: <a class="struct" href="../struct.VisPublic.html" title="struct syn::VisPublic">VisPublic</a>) -&gt; <a class="struct" href="../struct.VisPublic.html" title="struct syn::VisPublic">VisPublic</a></h4></div><div id="method.fold_vis_restricted" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#766-768" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_vis_restricted" class="fnname">fold_vis_restricted</a>(&amp;mut self, i: <a class="struct" href="../struct.VisRestricted.html" title="struct syn::VisRestricted">VisRestricted</a>) -&gt; <a class="struct" href="../struct.VisRestricted.html" title="struct syn::VisRestricted">VisRestricted</a></h4></div><div id="method.fold_visibility" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#770-772" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_visibility" class="fnname">fold_visibility</a>(&amp;mut self, i: <a class="enum" href="../enum.Visibility.html" title="enum syn::Visibility">Visibility</a>) -&gt; <a class="enum" href="../enum.Visibility.html" title="enum syn::Visibility">Visibility</a></h4></div><div id="method.fold_where_clause" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#774-776" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_where_clause" class="fnname">fold_where_clause</a>(&amp;mut self, i: <a class="struct" href="../struct.WhereClause.html" title="struct syn::WhereClause">WhereClause</a>) -&gt; <a class="struct" href="../struct.WhereClause.html" title="struct syn::WhereClause">WhereClause</a></h4></div><div id="method.fold_where_predicate" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/syn/gen/fold.rs.html#778-780" title="goto source code">[src]</a></div><h4 class="code-header">fn <a href="#method.fold_where_predicate" class="fnname">fold_where_predicate</a>(&amp;mut self, i: <a class="enum" href="../enum.WherePredicate.html" title="enum syn::WherePredicate">WherePredicate</a>) -&gt; <a class="enum" href="../enum.WherePredicate.html" title="enum syn::WherePredicate">WherePredicate</a></h4></div></div><h2 id="implementors" class="small-section-header">Implementors<a href="#implementors" class="anchor"></a></h2><div class="item-list" id="implementors-list"></div><script type="text/javascript" src="../../implementors/syn/fold/trait.Fold.js" async></script></section><section id="search" class="content hidden"></section></div></main><div id="rustdoc-vars" data-root-path="../../" data-current-crate="syn" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.59.0 (9d1b2106e 2022-02-23)" ></div>
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