205 lines
64 KiB
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205 lines
64 KiB
HTML
<!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="Application level settings, which affect how `Command` operates"><meta name="keywords" content="rust, rustlang, rust-lang, AppSettings"><title>AppSettings in clap - 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">Enum AppSettings</h2><div class="sidebar-elems"><div class="block items"><h3 class="sidebar-title"><a href="#variants">Variants</a></h3><div class="sidebar-links"><a href="#variant.AllArgsOverrideSelf">AllArgsOverrideSelf</a><a href="#variant.AllowExternalSubcommands">AllowExternalSubcommands</a><a href="#variant.AllowHyphenValues">AllowHyphenValues</a><a href="#variant.AllowInvalidUtf8ForExternalSubcommands">AllowInvalidUtf8ForExternalSubcommands</a><a href="#variant.AllowMissingPositional">AllowMissingPositional</a><a href="#variant.AllowNegativeNumbers">AllowNegativeNumbers</a><a href="#variant.ArgRequiredElseHelp">ArgRequiredElseHelp</a><a href="#variant.ArgsNegateSubcommands">ArgsNegateSubcommands</a><a href="#variant.DeriveDisplayOrder">DeriveDisplayOrder</a><a href="#variant.DisableColoredHelp">DisableColoredHelp</a><a href="#variant.DisableHelpFlag">DisableHelpFlag</a><a href="#variant.DisableHelpSubcommand">DisableHelpSubcommand</a><a href="#variant.DisableVersionFlag">DisableVersionFlag</a><a href="#variant.DontCollapseArgsInUsage">DontCollapseArgsInUsage</a><a href="#variant.DontDelimitTrailingValues">DontDelimitTrailingValues</a><a href="#variant.HelpExpected">HelpExpected</a><a href="#variant.Hidden">Hidden</a><a href="#variant.HidePossibleValues">HidePossibleValues</a><a href="#variant.IgnoreErrors">IgnoreErrors</a><a href="#variant.InferLongArgs">InferLongArgs</a><a href="#variant.InferSubcommands">InferSubcommands</a><a href="#variant.NextLineHelp">NextLineHelp</a><a href="#variant.NoAutoHelp">NoAutoHelp</a><a href="#variant.NoAutoVersion">NoAutoVersion</a><a href="#variant.NoBinaryName">NoBinaryName</a><a href="#variant.PropagateVersion">PropagateVersion</a><a href="#variant.SubcommandPrecedenceOverArg">SubcommandPrecedenceOverArg</a><a href="#variant.SubcommandRequired">SubcommandRequired</a><a href="#variant.SubcommandRequiredElseHelp">SubcommandRequiredElseHelp</a><a href="#variant.SubcommandsNegateReqs">SubcommandsNegateReqs</a><a href="#variant.TrailingVarArg">TrailingVarArg</a><a href="#variant.UseLongFormatForHelpSubcommand">UseLongFormatForHelpSubcommand</a><a href="#variant.WaitOnError">WaitOnError</a></div><h3 class="sidebar-title"><a href="#trait-implementations">Trait Implementations</a></h3><div class="sidebar-links"><a href="#impl-BitOr%3CAppSettings%3E">BitOr<AppSettings></a><a href="#impl-Clone">Clone</a><a href="#impl-Copy">Copy</a><a href="#impl-Debug">Debug</a><a href="#impl-PartialEq%3CAppSettings%3E">PartialEq<AppSettings></a><a href="#impl-StructuralPartialEq">StructuralPartialEq</a></div><h3 class="sidebar-title"><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><h3 class="sidebar-title"><a href="#blanket-implementations">Blanket Implementations</a></h3><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><h2 class="location">Other items in<br><a href="index.html">clap</a></h2><div id="sidebar-vars" data-name="AppSettings" data-ty="enum" 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="../clap/index.html"><img src="https://raw.githubusercontent.com/clap-rs/clap/master/assets/clap.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">Enum <a href="index.html">clap</a>::<wbr><a class="enum" href="#">AppSettings</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">−</span>]</a></span><a class="srclink" href="../src/clap/build/app_settings.rs.html#34-422" title="goto source code">[src]</a></span></h1><div class="docblock item-decl"><pre class="rust enum"><code>#[non_exhaustive]
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pub enum AppSettings {
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<details class="rustdoc-toggle type-contents-toggle"><summary class="hideme"><span>Show 33 variants</span></summary> IgnoreErrors,
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WaitOnError,
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AllowHyphenValues,
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AllowNegativeNumbers,
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AllArgsOverrideSelf,
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AllowMissingPositional,
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TrailingVarArg,
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DontDelimitTrailingValues,
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InferLongArgs,
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InferSubcommands,
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SubcommandRequired,
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SubcommandRequiredElseHelp,
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AllowExternalSubcommands,
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AllowInvalidUtf8ForExternalSubcommands,
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UseLongFormatForHelpSubcommand,
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SubcommandsNegateReqs,
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ArgsNegateSubcommands,
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SubcommandPrecedenceOverArg,
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ArgRequiredElseHelp,
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DeriveDisplayOrder,
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DontCollapseArgsInUsage,
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NextLineHelp,
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DisableColoredHelp,
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DisableHelpFlag,
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DisableHelpSubcommand,
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DisableVersionFlag,
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PropagateVersion,
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Hidden,
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HidePossibleValues,
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HelpExpected,
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NoBinaryName,
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NoAutoHelp,
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NoAutoVersion,
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// some variants omitted
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</details>}</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Application level settings, which affect how <a href="type.Command.html"><code>Command</code></a> operates</p>
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<p><strong>NOTE:</strong> When these settings are used, they apply only to current command, and are <em>not</em>
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propagated down or up through child or parent subcommands</p>
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</div></details><h2 id="variants" class="variants small-section-header">Variants (Non-exhaustive)<a href="#variants" class="anchor"></a></h2><details class="rustdoc-toggle non-exhaustive"><summary class="hideme"><span>This enum is marked as non-exhaustive</span></summary><div class="docblock">Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.</div></details><h3 id="variant.IgnoreErrors" class="variant small-section-header"><a href="#variant.IgnoreErrors" class="anchor field"></a><code>IgnoreErrors</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::ignore_errors</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.ignore_errors" title="Command::ignore_errors"><code>Command::ignore_errors</code></a></p>
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</div><h3 id="variant.WaitOnError" class="variant small-section-header"><a href="#variant.WaitOnError" class="anchor field"></a><code>WaitOnError</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>See documentation for how to hand-implement this</p>
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</div></div><div class="docblock"><p>Deprecated, replace</p>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let</span> <span class="ident">cmd</span> <span class="op">=</span> <span class="ident">clap::Command::new</span>(<span class="string">"cmd"</span>)
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.<span class="ident">global_setting</span>(<span class="ident">clap::AppSettings::WaitOnError</span>)
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.<span class="ident">arg</span>(<span class="macro">clap::arg!</span>(<span class="op">-</span><span class="op">-</span><span class="ident">flag</span>));
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<span class="kw">let</span> <span class="ident">m</span> <span class="op">=</span> <span class="ident">cmd</span>.<span class="ident">get_matches</span>();</code></pre></div>
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<p>with</p>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let</span> <span class="ident">cmd</span> <span class="op">=</span> <span class="ident">clap::Command::new</span>(<span class="string">"cmd"</span>)
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.<span class="ident">arg</span>(<span class="macro">clap::arg!</span>(<span class="op">-</span><span class="op">-</span><span class="ident">flag</span>));
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<span class="kw">let</span> <span class="ident">m</span> <span class="op">=</span> <span class="kw">match</span> <span class="ident">cmd</span>.<span class="ident">try_get_matches</span>() {
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<span class="prelude-val">Ok</span>(<span class="ident">m</span>) => <span class="ident">m</span>,
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<span class="prelude-val">Err</span>(<span class="ident">err</span>) => {
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<span class="kw">if</span> <span class="ident">err</span>.<span class="ident">use_stderr</span>() {
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<span class="kw">let</span> <span class="kw">_</span> <span class="op">=</span> <span class="ident">err</span>.<span class="ident">print</span>();
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<span class="macro">eprintln!</span>(<span class="string">"\nPress [ENTER] / [RETURN] to continue..."</span>);
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<span class="kw">use</span> <span class="ident">std::io::BufRead</span>;
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<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">s</span> <span class="op">=</span> <span class="ident">String::new</span>();
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<span class="kw">let</span> <span class="ident">i</span> <span class="op">=</span> <span class="ident">std::io::stdin</span>();
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<span class="ident">i</span>.<span class="ident">lock</span>().<span class="ident">read_line</span>(<span class="kw-2">&mut</span> <span class="ident">s</span>).<span class="ident">unwrap</span>();
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<span class="ident">std::process::exit</span>(<span class="number">2</span>);
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} <span class="kw">else</span> {
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<span class="kw">let</span> <span class="kw">_</span> <span class="op">=</span> <span class="ident">err</span>.<span class="ident">print</span>();
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<span class="ident">std::process::exit</span>(<span class="number">0</span>);
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}
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}
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};</code></pre></div>
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</div><h3 id="variant.AllowHyphenValues" class="variant small-section-header"><a href="#variant.AllowHyphenValues" class="anchor field"></a><code>AllowHyphenValues</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::allow_hyphen_values</code> and <code>Arg::is_allow_hyphen_values_set</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.allow_hyphen_values" title="Command::allow_hyphen_values"><code>Command::allow_hyphen_values</code></a> and
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<a href="struct.Arg.html#method.is_allow_hyphen_values_set" title="Arg::is_allow_hyphen_values_set"><code>Arg::is_allow_hyphen_values_set</code></a></p>
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</div><h3 id="variant.AllowNegativeNumbers" class="variant small-section-header"><a href="#variant.AllowNegativeNumbers" class="anchor field"></a><code>AllowNegativeNumbers</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::allow_negative_numbers</code> and <code>Command::is_allow_negative_numbers_set</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.allow_negative_numbers" title="Command::allow_negative_numbers"><code>Command::allow_negative_numbers</code></a> and
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<a href="struct.App.html#method.is_allow_negative_numbers_set" title="Command::is_allow_negative_numbers_set"><code>Command::is_allow_negative_numbers_set</code></a></p>
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</div><h3 id="variant.AllArgsOverrideSelf" class="variant small-section-header"><a href="#variant.AllArgsOverrideSelf" class="anchor field"></a><code>AllArgsOverrideSelf</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::args_override_self</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.args_override_self" title="Command::args_override_self"><code>Command::args_override_self</code></a></p>
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</div><h3 id="variant.AllowMissingPositional" class="variant small-section-header"><a href="#variant.AllowMissingPositional" class="anchor field"></a><code>AllowMissingPositional</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::allow_missing_positional</code> and <code>Command::is_allow_missing_positional_set</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.allow_missing_positional" title="Command::allow_missing_positional"><code>Command::allow_missing_positional</code></a> and
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<a href="struct.App.html#method.is_allow_missing_positional_set" title="Command::is_allow_missing_positional_set"><code>Command::is_allow_missing_positional_set</code></a></p>
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</div><h3 id="variant.TrailingVarArg" class="variant small-section-header"><a href="#variant.TrailingVarArg" class="anchor field"></a><code>TrailingVarArg</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::trailing_var_arg</code> and <code>Command::is_trailing_var_arg_set</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.trailing_var_arg" title="Command::trailing_var_arg"><code>Command::trailing_var_arg</code></a> and <a href="struct.App.html#method.is_trailing_var_arg_set" title="Command::is_trailing_var_arg_set"><code>Command::is_trailing_var_arg_set</code></a></p>
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</div><h3 id="variant.DontDelimitTrailingValues" class="variant small-section-header"><a href="#variant.DontDelimitTrailingValues" class="anchor field"></a><code>DontDelimitTrailingValues</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::dont_delimit_trailing_values</code> and <code>Command::is_dont_delimit_trailing_values_set</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.dont_delimit_trailing_values" title="Command::dont_delimit_trailing_values"><code>Command::dont_delimit_trailing_values</code></a> and
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<a href="struct.App.html#method.is_dont_delimit_trailing_values_set" title="Command::is_dont_delimit_trailing_values_set"><code>Command::is_dont_delimit_trailing_values_set</code></a></p>
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</div><h3 id="variant.InferLongArgs" class="variant small-section-header"><a href="#variant.InferLongArgs" class="anchor field"></a><code>InferLongArgs</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::infer_long_args</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.infer_long_args" title="Command::infer_long_args"><code>Command::infer_long_args</code></a></p>
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</div><h3 id="variant.InferSubcommands" class="variant small-section-header"><a href="#variant.InferSubcommands" class="anchor field"></a><code>InferSubcommands</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::infer_subcommands</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.infer_subcommands" title="Command::infer_subcommands"><code>Command::infer_subcommands</code></a></p>
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</div><h3 id="variant.SubcommandRequired" class="variant small-section-header"><a href="#variant.SubcommandRequired" class="anchor field"></a><code>SubcommandRequired</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::subcommand_required</code> and <code>Command::is_subcommand_required_set</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.subcommand_required" title="Command::subcommand_required"><code>Command::subcommand_required</code></a> and
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<a href="struct.App.html#method.is_subcommand_required_set" title="Command::is_subcommand_required_set"><code>Command::is_subcommand_required_set</code></a></p>
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</div><h3 id="variant.SubcommandRequiredElseHelp" class="variant small-section-header"><a href="#variant.SubcommandRequiredElseHelp" class="anchor field"></a><code>SubcommandRequiredElseHelp</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::subcommand_required</code> combined with <code>Command::arg_required_else_help</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.subcommand_required" title="Command::subcommand_required"><code>Command::subcommand_required</code></a> combined with
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<a href="struct.App.html#method.arg_required_else_help" title="Command::arg_required_else_help"><code>Command::arg_required_else_help</code></a>.</p>
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</div><h3 id="variant.AllowExternalSubcommands" class="variant small-section-header"><a href="#variant.AllowExternalSubcommands" class="anchor field"></a><code>AllowExternalSubcommands</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::allow_external_subcommands</code> and <code>Command::is_allow_external_subcommands_set</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.allow_external_subcommands" title="Command::allow_external_subcommands"><code>Command::allow_external_subcommands</code></a> and
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<a href="struct.App.html#method.is_allow_external_subcommands_set" title="Command::is_allow_external_subcommands_set"><code>Command::is_allow_external_subcommands_set</code></a></p>
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</div><h3 id="variant.AllowInvalidUtf8ForExternalSubcommands" class="variant small-section-header"><a href="#variant.AllowInvalidUtf8ForExternalSubcommands" class="anchor field"></a><code>AllowInvalidUtf8ForExternalSubcommands</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::allow_invalid_utf8_for_external_subcommands</code> and <code>Command::is_allow_invalid_utf8_for_external_subcommands_set</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.allow_invalid_utf8_for_external_subcommands" title="Command::allow_invalid_utf8_for_external_subcommands"><code>Command::allow_invalid_utf8_for_external_subcommands</code></a> and <a href="struct.App.html#method.is_allow_invalid_utf8_for_external_subcommands_set" title="Command::is_allow_invalid_utf8_for_external_subcommands_set"><code>Command::is_allow_invalid_utf8_for_external_subcommands_set</code></a></p>
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</div><h3 id="variant.UseLongFormatForHelpSubcommand" class="variant small-section-header"><a href="#variant.UseLongFormatForHelpSubcommand" class="anchor field"></a><code>UseLongFormatForHelpSubcommand</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>This is now the default</p>
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</div></div><div class="docblock"><p>Deprecated, this is now the default</p>
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</div><h3 id="variant.SubcommandsNegateReqs" class="variant small-section-header"><a href="#variant.SubcommandsNegateReqs" class="anchor field"></a><code>SubcommandsNegateReqs</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::subcommand_negates_reqs</code> and <code>Command::is_subcommand_negates_reqs_set</code></p>
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</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.subcommand_negates_reqs" title="Command::subcommand_negates_reqs"><code>Command::subcommand_negates_reqs</code></a> and
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<a href="struct.App.html#method.is_subcommand_negates_reqs_set" title="Command::is_subcommand_negates_reqs_set"><code>Command::is_subcommand_negates_reqs_set</code></a></p>
|
||
</div><h3 id="variant.ArgsNegateSubcommands" class="variant small-section-header"><a href="#variant.ArgsNegateSubcommands" class="anchor field"></a><code>ArgsNegateSubcommands</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::args_conflicts_with_subcommands</code> and <code>Command::is_args_conflicts_with_subcommands_set</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.args_conflicts_with_subcommands" title="Command::args_conflicts_with_subcommands"><code>Command::args_conflicts_with_subcommands</code></a> and
|
||
<a href="struct.App.html#method.is_args_conflicts_with_subcommands_set" title="Command::is_args_conflicts_with_subcommands_set"><code>Command::is_args_conflicts_with_subcommands_set</code></a></p>
|
||
</div><h3 id="variant.SubcommandPrecedenceOverArg" class="variant small-section-header"><a href="#variant.SubcommandPrecedenceOverArg" class="anchor field"></a><code>SubcommandPrecedenceOverArg</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::subcommand_precedence_over_arg</code> and <code>Command::is_subcommand_precedence_over_arg_set</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.subcommand_precedence_over_arg" title="Command::subcommand_precedence_over_arg"><code>Command::subcommand_precedence_over_arg</code></a> and
|
||
<a href="struct.App.html#method.is_subcommand_precedence_over_arg_set" title="Command::is_subcommand_precedence_over_arg_set"><code>Command::is_subcommand_precedence_over_arg_set</code></a></p>
|
||
</div><h3 id="variant.ArgRequiredElseHelp" class="variant small-section-header"><a href="#variant.ArgRequiredElseHelp" class="anchor field"></a><code>ArgRequiredElseHelp</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::arg_required_else_help</code> and <code>Command::is_arg_required_else_help_set</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.arg_required_else_help" title="Command::arg_required_else_help"><code>Command::arg_required_else_help</code></a> and
|
||
<a href="struct.App.html#method.is_arg_required_else_help_set" title="Command::is_arg_required_else_help_set"><code>Command::is_arg_required_else_help_set</code></a></p>
|
||
</div><h3 id="variant.DeriveDisplayOrder" class="variant small-section-header"><a href="#variant.DeriveDisplayOrder" class="anchor field"></a><code>DeriveDisplayOrder</code></h3><div class="docblock"><p>Displays the arguments and <a href="struct.App.html#method.subcommand"><code>subcommands</code></a> in the help message in the order that they were
|
||
declared in, and not alphabetically which is the default.</p>
|
||
<p>To override the declaration order, see <a href="struct.Arg.html#method.display_order"><code>Arg::display_order</code></a> and <a href="struct.App.html#method.display_order"><code>Command::display_order</code></a>.</p>
|
||
<h4 id="examples" class="section-header"><a href="#examples">Examples</a></h4>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="ident">Command::new</span>(<span class="string">"myprog"</span>)
|
||
.<span class="ident">global_setting</span>(<span class="ident">AppSettings::DeriveDisplayOrder</span>)
|
||
.<span class="ident">get_matches</span>();</code></pre></div>
|
||
</div><h3 id="variant.DontCollapseArgsInUsage" class="variant small-section-header"><a href="#variant.DontCollapseArgsInUsage" class="anchor field"></a><code>DontCollapseArgsInUsage</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::dont_collapse_args_in_usage</code> and <code>Command::is_dont_collapse_args_in_usage_set</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.dont_collapse_args_in_usage" title="Command::dont_collapse_args_in_usage"><code>Command::dont_collapse_args_in_usage</code></a> and
|
||
<a href="struct.App.html#method.is_dont_collapse_args_in_usage_set" title="Command::is_dont_collapse_args_in_usage_set"><code>Command::is_dont_collapse_args_in_usage_set</code></a></p>
|
||
</div><h3 id="variant.NextLineHelp" class="variant small-section-header"><a href="#variant.NextLineHelp" class="anchor field"></a><code>NextLineHelp</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::next_line_help</code> and <code>Command::is_next_line_help_set</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.next_line_help" title="Command::next_line_help"><code>Command::next_line_help</code></a> and <a href="struct.App.html#method.is_next_line_help_set" title="Command::is_next_line_help_set"><code>Command::is_next_line_help_set</code></a></p>
|
||
</div><h3 id="variant.DisableColoredHelp" class="variant small-section-header"><a href="#variant.DisableColoredHelp" class="anchor field"></a><code>DisableColoredHelp</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::disable_colored_help</code> and <code>Command::is_disable_colored_help_set</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.disable_colored_help" title="Command::disable_colored_help"><code>Command::disable_colored_help</code></a> and
|
||
<a href="struct.App.html#method.is_disable_colored_help_set" title="Command::is_disable_colored_help_set"><code>Command::is_disable_colored_help_set</code></a></p>
|
||
</div><h3 id="variant.DisableHelpFlag" class="variant small-section-header"><a href="#variant.DisableHelpFlag" class="anchor field"></a><code>DisableHelpFlag</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::disable_help_flag</code> and <code>Command::is_disable_help_flag_set</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.disable_help_flag" title="Command::disable_help_flag"><code>Command::disable_help_flag</code></a> and <a href="struct.App.html#method.is_disable_help_flag_set" title="Command::is_disable_help_flag_set"><code>Command::is_disable_help_flag_set</code></a></p>
|
||
</div><h3 id="variant.DisableHelpSubcommand" class="variant small-section-header"><a href="#variant.DisableHelpSubcommand" class="anchor field"></a><code>DisableHelpSubcommand</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::disable_help_subcommand</code> and <code>Command::is_disable_help_subcommand_set</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.disable_help_subcommand" title="Command::disable_help_subcommand"><code>Command::disable_help_subcommand</code></a> and
|
||
<a href="struct.App.html#method.is_disable_help_subcommand_set" title="Command::is_disable_help_subcommand_set"><code>Command::is_disable_help_subcommand_set</code></a></p>
|
||
</div><h3 id="variant.DisableVersionFlag" class="variant small-section-header"><a href="#variant.DisableVersionFlag" class="anchor field"></a><code>DisableVersionFlag</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::disable_version_flag</code> and <code>Command::is_disable_version_flag_set</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.disable_version_flag" title="Command::disable_version_flag"><code>Command::disable_version_flag</code></a> and
|
||
<a href="struct.App.html#method.is_disable_version_flag_set" title="Command::is_disable_version_flag_set"><code>Command::is_disable_version_flag_set</code></a></p>
|
||
</div><h3 id="variant.PropagateVersion" class="variant small-section-header"><a href="#variant.PropagateVersion" class="anchor field"></a><code>PropagateVersion</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::propagate_version</code> and <code>Command::is_propagate_version_set</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.propagate_version" title="Command::propagate_version"><code>Command::propagate_version</code></a> and <a href="struct.App.html#method.is_propagate_version_set" title="Command::is_propagate_version_set"><code>Command::is_propagate_version_set</code></a></p>
|
||
</div><h3 id="variant.Hidden" class="variant small-section-header"><a href="#variant.Hidden" class="anchor field"></a><code>Hidden</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::hide</code> and <code>Command::is_hide_set</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.hide" title="Command::hide"><code>Command::hide</code></a> and <a href="struct.App.html#method.is_hide_set" title="Command::is_hide_set"><code>Command::is_hide_set</code></a></p>
|
||
</div><h3 id="variant.HidePossibleValues" class="variant small-section-header"><a href="#variant.HidePossibleValues" class="anchor field"></a><code>HidePossibleValues</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::hide_possible_values</code> and <code>Arg::is_hide_possible_values_set</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.hide_possible_values" title="Command::hide_possible_values"><code>Command::hide_possible_values</code></a> and
|
||
<a href="struct.Arg.html#method.is_hide_possible_values_set" title="Arg::is_hide_possible_values_set"><code>Arg::is_hide_possible_values_set</code></a></p>
|
||
</div><h3 id="variant.HelpExpected" class="variant small-section-header"><a href="#variant.HelpExpected" class="anchor field"></a><code>HelpExpected</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::help_expected</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.help_expected" title="Command::help_expected"><code>Command::help_expected</code></a></p>
|
||
</div><h3 id="variant.NoBinaryName" class="variant small-section-header"><a href="#variant.NoBinaryName" class="anchor field"></a><code>NoBinaryName</code></h3><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 3.1.0: <p>Replaced with <code>Command::no_binary_name</code></p>
|
||
</div></div><div class="docblock"><p>Deprecated, replaced with <a href="struct.App.html#method.no_binary_name" title="Command::no_binary_name"><code>Command::no_binary_name</code></a></p>
|
||
</div><h3 id="variant.NoAutoHelp" class="variant small-section-header"><a href="#variant.NoAutoHelp" class="anchor field"></a><code>NoAutoHelp</code></h3><div class="docblock"><p>Treat the auto-generated <code>-h, --help</code> flags like any other flag, and <em>not</em> print the help
|
||
message.</p>
|
||
<p>This allows one to handle printing of the help message manually.</p>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">Command::new</span>(<span class="string">"myprog"</span>)
|
||
.<span class="ident">setting</span>(<span class="ident">AppSettings::NoAutoHelp</span>)
|
||
.<span class="ident">try_get_matches_from</span>(<span class="string">"myprog --help"</span>.<span class="ident">split</span>(<span class="string">" "</span>));
|
||
|
||
<span class="comment">// Normally, if `--help` is used clap prints the help message and returns an</span>
|
||
<span class="comment">// ErrorKind::DisplayHelp</span>
|
||
<span class="comment">//</span>
|
||
<span class="comment">// However, `--help` was treated like a normal flag</span>
|
||
|
||
<span class="macro">assert!</span>(<span class="ident">result</span>.<span class="ident">is_ok</span>());
|
||
<span class="macro">assert!</span>(<span class="ident">result</span>.<span class="ident">unwrap</span>().<span class="ident">is_present</span>(<span class="string">"help"</span>));</code></pre></div>
|
||
</div><h3 id="variant.NoAutoVersion" class="variant small-section-header"><a href="#variant.NoAutoVersion" class="anchor field"></a><code>NoAutoVersion</code></h3><div class="docblock"><p>Treat the auto-generated <code>-V, --version</code> flags like any other flag, and
|
||
<em>not</em> print the version message.</p>
|
||
<p>This allows one to handle printing of the version message manually.</p>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">Command::new</span>(<span class="string">"myprog"</span>)
|
||
.<span class="ident">version</span>(<span class="string">"3.0"</span>)
|
||
.<span class="ident">setting</span>(<span class="ident">AppSettings::NoAutoVersion</span>)
|
||
.<span class="ident">try_get_matches_from</span>(<span class="string">"myprog --version"</span>.<span class="ident">split</span>(<span class="string">" "</span>));
|
||
|
||
<span class="comment">// Normally, if `--version` is used clap prints the version message and returns an</span>
|
||
<span class="comment">// ErrorKind::DisplayVersion</span>
|
||
<span class="comment">//</span>
|
||
<span class="comment">// However, `--version` was treated like a normal flag</span>
|
||
|
||
<span class="macro">assert!</span>(<span class="ident">result</span>.<span class="ident">is_ok</span>());
|
||
<span class="macro">assert!</span>(<span class="ident">result</span>.<span class="ident">unwrap</span>().<span class="ident">is_present</span>(<span class="string">"version"</span>));</code></pre></div>
|
||
</div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-BitOr%3CAppSettings%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/clap/build/app_settings.rs.html#475-572" title="goto source code">[src]</a></div><a href="#impl-BitOr%3CAppSettings%3E" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/ops/bit/trait.BitOr.html" title="trait core::ops::bit::BitOr">BitOr</a><<a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a>> for <a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Output" class="type trait-impl has-srclink"><a href="#associatedtype.Output" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.59.0/core/ops/bit/trait.BitOr.html#associatedtype.Output" class="associatedtype">Output</a> = AppFlags</h4></div></summary><div class='docblock'><p>The resulting type after applying the <code>|</code> operator.</p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.bitor" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/clap/build/app_settings.rs.html#475-572" title="goto source code">[src]</a></div><a href="#method.bitor" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.59.0/core/ops/bit/trait.BitOr.html#tymethod.bitor" class="fnname">bitor</a>(self, rhs: Self) -> Self::<a class="associatedtype" href="https://doc.rust-lang.org/1.59.0/core/ops/bit/trait.BitOr.html#associatedtype.Output" title="type core::ops::bit::BitOr::Output">Output</a></h4></div></summary><div class='docblock'><p>Performs the <code>|</code> operation. <a href="https://doc.rust-lang.org/1.59.0/core/ops/bit/trait.BitOr.html#tymethod.bitor">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Clone" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/clap/build/app_settings.rs.html#32" title="goto source code">[src]</a></div><a href="#impl-Clone" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.clone" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/clap/build/app_settings.rs.html#32" title="goto source code">[src]</a></div><a href="#method.clone" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.59.0/core/clone/trait.Clone.html#tymethod.clone" class="fnname">clone</a>(&self) -> <a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a></h4></div></summary><div class='docblock'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/1.59.0/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.clone_from" class="method trait-impl has-srclink"><div class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/clone.rs.html#130" title="goto source code">[src]</a></div><a href="#method.clone_from" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.59.0/core/clone/trait.Clone.html#method.clone_from" class="fnname">clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.reference.html">&</a>Self)</h4></div></summary><div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/1.59.0/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Debug" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/clap/build/app_settings.rs.html#32" title="goto source code">[src]</a></div><a href="#impl-Debug" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.fmt" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/clap/build/app_settings.rs.html#32" title="goto source code">[src]</a></div><a href="#method.fmt" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.59.0/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/1.59.0/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/1.59.0/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></div></summary><div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/1.59.0/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-PartialEq%3CAppSettings%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/clap/build/app_settings.rs.html#32" title="goto source code">[src]</a></div><a href="#impl-PartialEq%3CAppSettings%3E" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a>> for <a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.eq" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/clap/build/app_settings.rs.html#32" title="goto source code">[src]</a></div><a href="#method.eq" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.59.0/core/cmp/trait.PartialEq.html#tymethod.eq" class="fnname">eq</a>(&self, other: &<a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a>) -> <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.bool.html">bool</a></h4></div></summary><div class='docblock'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used
|
||
by <code>==</code>. <a href="https://doc.rust-lang.org/1.59.0/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.ne" class="method trait-impl has-srclink"><div class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/cmp.rs.html#219" title="goto source code">[src]</a></div><a href="#method.ne" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.59.0/core/cmp/trait.PartialEq.html#method.ne" class="fnname">ne</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.reference.html">&</a>Rhs) -> <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.bool.html">bool</a></h4></div></summary><div class='docblock'><p>This method tests for <code>!=</code>.</p>
|
||
</div></details></div></details><div id="impl-Copy" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/clap/build/app_settings.rs.html#32" title="goto source code">[src]</a></div><a href="#impl-Copy" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a> for <a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a></h3></div><div id="impl-StructuralPartialEq" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/clap/build/app_settings.rs.html#32" title="goto source code">[src]</a></div><a href="#impl-StructuralPartialEq" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.StructuralPartialEq.html" title="trait core::marker::StructuralPartialEq">StructuralPartialEq</a> for <a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a></h3></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><div id="impl-RefUnwindSafe" class="impl has-srclink"><div class="rightside"></div><a href="#impl-RefUnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a></h3></div><div id="impl-Send" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Send" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a></h3></div><div id="impl-Sync" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Sync" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a></h3></div><div id="impl-Unpin" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Unpin" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a></h3></div><div id="impl-UnwindSafe" class="impl has-srclink"><div class="rightside"></div><a href="#impl-UnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="enum" href="enum.AppSettings.html" title="enum clap::AppSettings">AppSettings</a></h3></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Any" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/any.rs.html#132-136" title="goto source code">[src]</a></div><a href="#impl-Any" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.type_id" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/any.rs.html#133" title="goto source code">[src]</a></div><a href="#method.type_id" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/1.59.0/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></div></summary><div class='docblock'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/1.59.0/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
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</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Borrow%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/borrow.rs.html#209-214" title="goto source code">[src]</a></div><a href="#impl-Borrow%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.borrow" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/borrow.rs.html#211" title="goto source code">[src]</a></div><a href="#method.borrow" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.reference.html">&</a>T</h4></div></summary><div class='docblock'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
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</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-BorrowMut%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/borrow.rs.html#218-222" title="goto source code">[src]</a></div><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.borrow_mut" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/borrow.rs.html#219" title="goto source code">[src]</a></div><a href="#method.borrow_mut" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.reference.html">&mut </a>T</h4></div></summary><div class='docblock'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
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</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-From%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#550-554" title="goto source code">[src]</a></div><a href="#impl-From%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.from" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#551" title="goto source code">[src]</a></div><a href="#method.from" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
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</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Into%3CU%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#538-545" title="goto source code">[src]</a></div><a href="#impl-Into%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.into" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#542" title="goto source code">[src]</a></div><a href="#method.into" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
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</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-ToOwned" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/alloc/borrow.rs.html#84-96" title="goto source code">[src]</a></div><a href="#impl-ToOwned" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Owned" class="type trait-impl has-srclink"><a href="#associatedtype.Owned" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.59.0/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="associatedtype">Owned</a> = T</h4></div></summary><div class='docblock'><p>The resulting type after obtaining ownership.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.to_owned" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/alloc/borrow.rs.html#89" title="goto source code">[src]</a></div><a href="#method.to_owned" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fnname">to_owned</a>(&self) -> T</h4></div></summary><div class='docblock'><p>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/1.59.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.clone_into" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/alloc/borrow.rs.html#93" title="goto source code">[src]</a></div><a href="#method.clone_into" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fnname">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.reference.html">&mut </a>T)</h4></div></summary><div class="item-info"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>)</div></div><div class='docblock'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/1.59.0/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></p>
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</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-TryFrom%3CU%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#588-597" title="goto source code">[src]</a></div><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Error-1" class="type trait-impl has-srclink"><a href="#associatedtype.Error-1" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></div></summary><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.try_from" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#594" title="goto source code">[src]</a></div><a href="#method.try_from" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
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</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-TryInto%3CU%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#574-583" title="goto source code">[src]</a></div><a href="#impl-TryInto%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Error" class="type trait-impl has-srclink"><a href="#associatedtype.Error" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></div></summary><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.try_into" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#580" title="goto source code">[src]</a></div><a href="#method.try_into" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
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