| <!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="The config for the gradient boosting algorithm."><meta name="keywords" content="rust, rustlang, rust-lang, Config"><title>Config in gbdt::config - 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" href="../../normalize.css"><link rel="stylesheet" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" href="../../ayu.css" disabled><link rel="stylesheet" href="../../dark.css" disabled><link rel="stylesheet" href="../../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../../storage.js"></script><script defer src="sidebar-items.js"></script><script defer src="../../main.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../../favicon.svg"></head><body class="rustdoc struct"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle">☰</button><a class="sidebar-logo" href="../../gbdt/index.html"><div class="logo-container"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></div></a><h2></h2></nav><nav class="sidebar"><a class="sidebar-logo" href="../../gbdt/index.html"><div class="logo-container"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></div></a><h2 class="location"><a href="#">Config</a></h2><div class="sidebar-elems"><section><h3><a href="#fields">Fields</a></h3><ul class="block"><li><a href="#structfield.data_sample_ratio">data_sample_ratio</a></li><li><a href="#structfield.debug">debug</a></li><li><a href="#structfield.feature_sample_ratio">feature_sample_ratio</a></li><li><a href="#structfield.feature_size">feature_size</a></li><li><a href="#structfield.initial_guess_enabled">initial_guess_enabled</a></li><li><a href="#structfield.iterations">iterations</a></li><li><a href="#structfield.loss">loss</a></li><li><a href="#structfield.max_depth">max_depth</a></li><li><a href="#structfield.min_leaf_size">min_leaf_size</a></li><li><a href="#structfield.shrinkage">shrinkage</a></li><li><a href="#structfield.training_optimization_level">training_optimization_level</a></li></ul><h3><a href="#implementations">Methods</a></h3><ul class="block"><li><a href="#method.enabled_initial_guess">enabled_initial_guess</a></li><li><a href="#method.new">new</a></li><li><a href="#method.set_data_sample_ratio">set_data_sample_ratio</a></li><li><a href="#method.set_debug">set_debug</a></li><li><a href="#method.set_feature_sample_ratio">set_feature_sample_ratio</a></li><li><a href="#method.set_feature_size">set_feature_size</a></li><li><a href="#method.set_iterations">set_iterations</a></li><li><a href="#method.set_loss">set_loss</a></li><li><a href="#method.set_max_depth">set_max_depth</a></li><li><a href="#method.set_min_leaf_size">set_min_leaf_size</a></li><li><a href="#method.set_shrinkage">set_shrinkage</a></li><li><a href="#method.set_training_optimization_level">set_training_optimization_level</a></li><li><a href="#method.to_string">to_string</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Clone-for-Config">Clone</a></li><li><a href="#impl-Default-for-Config">Default</a></li><li><a href="#impl-Deserialize%3C%27de%3E-for-Config">Deserialize<'de></a></li><li><a href="#impl-Serialize-for-Config">Serialize</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block"><li><a href="#impl-RefUnwindSafe-for-Config">RefUnwindSafe</a></li><li><a href="#impl-Send-for-Config">Send</a></li><li><a href="#impl-Sync-for-Config">Sync</a></li><li><a href="#impl-Unpin-for-Config">Unpin</a></li><li><a href="#impl-UnwindSafe-for-Config">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block"><li><a href="#impl-Any-for-Config">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-Config">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-Config">BorrowMut<T></a></li><li><a href="#impl-DeserializeOwned-for-Config">DeserializeOwned</a></li><li><a href="#impl-From%3CT%3E-for-Config">From<T></a></li><li><a href="#impl-Into%3CU%3E-for-Config">Into<U></a></li><li><a href="#impl-ToOwned-for-Config">ToOwned</a></li><li><a href="#impl-TryFrom%3CU%3E-for-Config">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-Config">TryInto<U></a></li></ul></section><h2><a href="index.html">In gbdt::config</a></h2></div></nav><main><div class="width-limiter"><nav class="sub"><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../wheel.svg"></a></div></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1 class="fqn">Struct <a href="../index.html">gbdt</a>::<wbr><a href="index.html">config</a>::<wbr><a class="struct" href="#">Config</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></h1><span class="out-of-band"><a class="srclink" href="../../src/gbdt/config.rs.html#174-213">source</a> · <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span></div><div class="item-decl"><pre class="rust struct"><code>pub struct Config { |
| pub feature_size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, |
| pub max_depth: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>, |
| pub iterations: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, |
| pub shrinkage: <a class="type" href="../decision_tree/type.ValueType.html" title="type gbdt::decision_tree::ValueType">ValueType</a>, |
| pub feature_sample_ratio: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a>, |
| pub data_sample_ratio: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a>, |
| pub min_leaf_size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, |
| pub loss: <a class="enum" href="enum.Loss.html" title="enum gbdt::config::Loss">Loss</a>, |
| pub debug: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>, |
| pub initial_guess_enabled: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>, |
| pub training_optimization_level: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>, |
| }</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>The config for the gradient boosting algorithm.</p> |
| </div></details><h2 id="fields" class="fields small-section-header">Fields<a href="#fields" class="anchor"></a></h2><span id="structfield.feature_size" class="structfield small-section-header"><a href="#structfield.feature_size" class="anchor field"></a><code>feature_size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code></span><div class="docblock"><p>The size of features. Training data and test data should have the same feature size. (default = 1)</p> |
| </div><span id="structfield.max_depth" class="structfield small-section-header"><a href="#structfield.max_depth" class="anchor field"></a><code>max_depth: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a></code></span><div class="docblock"><p>The max depth of a single decision tree. The root node is considered to be in the layer 0. (default = 2)</p> |
| </div><span id="structfield.iterations" class="structfield small-section-header"><a href="#structfield.iterations" class="anchor field"></a><code>iterations: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code></span><div class="docblock"><p>The iterations to train, which is also the number of trees in the gradient boosting algorithm. (default = 2)</p> |
| </div><span id="structfield.shrinkage" class="structfield small-section-header"><a href="#structfield.shrinkage" class="anchor field"></a><code>shrinkage: <a class="type" href="../decision_tree/type.ValueType.html" title="type gbdt::decision_tree::ValueType">ValueType</a></code></span><div class="docblock"><p>The learning rate parameter of the gradient boosting algorithm.(default = 1.0)</p> |
| </div><span id="structfield.feature_sample_ratio" class="structfield small-section-header"><a href="#structfield.feature_sample_ratio" class="anchor field"></a><code>feature_sample_ratio: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><div class="docblock"><p>Portion of features to be splited. (default = 1.0)</p> |
| </div><span id="structfield.data_sample_ratio" class="structfield small-section-header"><a href="#structfield.data_sample_ratio" class="anchor field"></a><code>data_sample_ratio: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></span><div class="docblock"><p>Portion of data to be splited. (default = 1.0)</p> |
| </div><span id="structfield.min_leaf_size" class="structfield small-section-header"><a href="#structfield.min_leaf_size" class="anchor field"></a><code>min_leaf_size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code></span><div class="docblock"><p>The minimum number of samples required to be at a leaf node during training. (default = 1.0)</p> |
| </div><span id="structfield.loss" class="structfield small-section-header"><a href="#structfield.loss" class="anchor field"></a><code>loss: <a class="enum" href="enum.Loss.html" title="enum gbdt::config::Loss">Loss</a></code></span><div class="docblock"><p>The loss function type. (default = SquareError)</p> |
| </div><span id="structfield.debug" class="structfield small-section-header"><a href="#structfield.debug" class="anchor field"></a><code>debug: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span><div class="docblock"><p>Whether the debug information should be outputed. (default = false)</p> |
| </div><span id="structfield.initial_guess_enabled" class="structfield small-section-header"><a href="#structfield.initial_guess_enabled" class="anchor field"></a><code>initial_guess_enabled: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span><div class="docblock"><p>Whether initial guess for test data is enabled. (default = false)</p> |
| </div><span id="structfield.training_optimization_level" class="structfield small-section-header"><a href="#structfield.training_optimization_level" class="anchor field"></a><code>training_optimization_level: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a></code></span><div class="docblock"><p>Training optimization level (default = 2).</p> |
| <p>0: least memory, slowest speed.</p> |
| <p>1: more memory usage, faster speed.</p> |
| <p>2: most memory usage, fastest speed.</p> |
| </div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><div id="implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Config" class="impl has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#215-408">source</a><a href="#impl-Config" class="anchor"></a><h3 class="code-header">impl <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.new" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#223-237">source</a><h4 class="code-header">pub fn <a href="#method.new" class="fnname">new</a>() -> <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h4></section></summary><div class="docblock"><p>Return a new config with default settings.</p> |
| <h5 id="example"><a href="#example">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::Config; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new();</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_feature_size" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#247-249">source</a><h4 class="code-header">pub fn <a href="#method.set_feature_size" class="fnname">set_feature_size</a>(&mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>)</h4></section></summary><div class="docblock"><p>Set feature size.</p> |
| <h5 id="example-1"><a href="#example-1">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::Config; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new(); |
| cfg.set_feature_size(<span class="number">10</span>);</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_shrinkage" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#259-261">source</a><h4 class="code-header">pub fn <a href="#method.set_shrinkage" class="fnname">set_shrinkage</a>(&mut self, eta: <a class="type" href="../decision_tree/type.ValueType.html" title="type gbdt::decision_tree::ValueType">ValueType</a>)</h4></section></summary><div class="docblock"><p>Set learning rate.</p> |
| <h5 id="example-2"><a href="#example-2">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::Config; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new(); |
| cfg.set_shrinkage(<span class="number">1.0</span>);</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_training_optimization_level" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#277-280">source</a><h4 class="code-header">pub fn <a href="#method.set_training_optimization_level" class="fnname">set_training_optimization_level</a>(&mut self, level: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>)</h4></section></summary><div class="docblock"><p>Set training optimization level (default = 2).</p> |
| <p>0: least memory, slowest speed.</p> |
| <p>1: more memory usage, faster speed.</p> |
| <p>2: most memory usage, fastest speed.</p> |
| <h5 id="example-3"><a href="#example-3">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::Config; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new(); |
| cfg.set_training_optimization_level(<span class="number">2</span>);</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_max_depth" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#290-292">source</a><h4 class="code-header">pub fn <a href="#method.set_max_depth" class="fnname">set_max_depth</a>(&mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>)</h4></section></summary><div class="docblock"><p>Set max depth of the tree.</p> |
| <h5 id="example-4"><a href="#example-4">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::Config; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new(); |
| cfg.set_max_depth(<span class="number">5</span>);</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_iterations" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#302-304">source</a><h4 class="code-header">pub fn <a href="#method.set_iterations" class="fnname">set_iterations</a>(&mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>)</h4></section></summary><div class="docblock"><p>Set iterations of the algorithm.</p> |
| <h5 id="example-5"><a href="#example-5">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::Config; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new(); |
| cfg.set_iterations(<span class="number">5</span>);</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_feature_sample_ratio" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#314-316">source</a><h4 class="code-header">pub fn <a href="#method.set_feature_sample_ratio" class="fnname">set_feature_sample_ratio</a>(&mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a>)</h4></section></summary><div class="docblock"><p>Set feature sample ratio.</p> |
| <h5 id="example-6"><a href="#example-6">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::Config; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new(); |
| cfg.set_feature_sample_ratio(<span class="number">0.9</span>);</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_data_sample_ratio" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#326-328">source</a><h4 class="code-header">pub fn <a href="#method.set_data_sample_ratio" class="fnname">set_data_sample_ratio</a>(&mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a>)</h4></section></summary><div class="docblock"><p>Set data sample ratio.</p> |
| <h5 id="example-7"><a href="#example-7">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::Config; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new(); |
| cfg.set_data_sample_ratio(<span class="number">0.9</span>);</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_min_leaf_size" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#338-340">source</a><h4 class="code-header">pub fn <a href="#method.set_min_leaf_size" class="fnname">set_min_leaf_size</a>(&mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>)</h4></section></summary><div class="docblock"><p>Set minimal leaf size.</p> |
| <h5 id="example-8"><a href="#example-8">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::Config; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new(); |
| cfg.set_min_leaf_size(<span class="number">3</span>);</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_loss" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#352-354">source</a><h4 class="code-header">pub fn <a href="#method.set_loss" class="fnname">set_loss</a>(&mut self, l: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>)</h4></section></summary><div class="docblock"><p>Set loss type: “SquaredError”, “LogLikelyhood”, “LAD”, “reg:linear”, “binary:logistic”, “reg:logistic”, “binary:logitraw”, “multi:softprob”, “multi:softmax”, “rank:pairwise”</p> |
| <h5 id="example-9"><a href="#example-9">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::{Config, Loss, loss2string}; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new(); |
| cfg.set_loss(<span class="string">"LAD"</span>); |
| <span class="comment">// Alternative way |
| </span>cfg.set_loss(<span class="kw-2">&</span>loss2string(<span class="kw-2">&</span>Loss::SquaredError));</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_debug" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#364-366">source</a><h4 class="code-header">pub fn <a href="#method.set_debug" class="fnname">set_debug</a>(&mut self, option: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>)</h4></section></summary><div class="docblock"><p>Set debug mode.</p> |
| <h5 id="example-10"><a href="#example-10">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::Config; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new(); |
| cfg.set_debug(<span class="bool-val">true</span>);</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.enabled_initial_guess" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#376-378">source</a><h4 class="code-header">pub fn <a href="#method.enabled_initial_guess" class="fnname">enabled_initial_guess</a>(&mut self, option: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>)</h4></section></summary><div class="docblock"><p>Set whether initial guess of test data is enabled.</p> |
| <h5 id="example-11"><a href="#example-11">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::Config; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new(); |
| cfg.enabled_initial_guess(<span class="bool-val">false</span>);</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.to_string" class="method has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#388-407">source</a><h4 class="code-header">pub fn <a href="#method.to_string" class="fnname">to_string</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></h4></section></summary><div class="docblock"><p>Dump the config to string for presentation.</p> |
| <h5 id="example-12"><a href="#example-12">Example</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>gbdt::config::Config; |
| <span class="kw">let </span><span class="kw-2">mut </span>cfg = Config::new(); |
| <span class="macro">println!</span>(<span class="string">"{}"</span>, cfg.to_string());</code></pre></div> |
| </div></details></div></details></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><section id="impl-Clone-for-Config" class="impl has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#173">source</a><a href="#impl-Clone-for-Config" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#173">source</a><a href="#method.clone" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone" class="fnname">clone</a>(&self) -> <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h4></section></summary><div class='docblock'>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl has-srclink"><span 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/nightly/src/core/clone.rs.html#132-134">source</a></span><a href="#method.clone_from" class="anchor"></a><h4 class="code-header">const fn <a href="https://doc.rust-lang.org/nightly/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/nightly/std/primitive.reference.html">&</a>Self)</h4></section></summary><div class='docblock'>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Default-for-Config" class="impl has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#173">source</a><a href="#impl-Default-for-Config" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> for <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.default" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#173">source</a><a href="#method.default" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html#tymethod.default" class="fnname">default</a>() -> <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h4></section></summary><div class='docblock'>Returns the “default value” for a type. <a href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html#tymethod.default">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Deserialize%3C%27de%3E-for-Config" class="impl has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#173">source</a><a href="#impl-Deserialize%3C%27de%3E-for-Config" class="anchor"></a><h3 class="code-header">impl<'de> <a class="trait" href="../../serde/de/trait.Deserialize.html" title="trait serde::de::Deserialize">Deserialize</a><'de> for <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.deserialize" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#173">source</a><a href="#method.deserialize" class="anchor"></a><h4 class="code-header">fn <a href="../../serde/de/trait.Deserialize.html#tymethod.deserialize" class="fnname">deserialize</a><__D>(__deserializer: __D) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self, __D::<a class="associatedtype" href="../../serde/de/trait.Deserializer.html#associatedtype.Error" title="type serde::de::Deserializer::Error">Error</a>><span class="where fmt-newline">where<br> __D: <a class="trait" href="../../serde/de/trait.Deserializer.html" title="trait serde::de::Deserializer">Deserializer</a><'de>,</span></h4></section></summary><div class='docblock'>Deserialize this value from the given Serde deserializer. <a href="../../serde/de/trait.Deserialize.html#tymethod.deserialize">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Serialize-for-Config" class="impl has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#173">source</a><a href="#impl-Serialize-for-Config" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../serde/ser/trait.Serialize.html" title="trait serde::ser::Serialize">Serialize</a> for <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.serialize" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/gbdt/config.rs.html#173">source</a><a href="#method.serialize" class="anchor"></a><h4 class="code-header">fn <a href="../../serde/ser/trait.Serialize.html#tymethod.serialize" class="fnname">serialize</a><__S>(&self, __serializer: __S) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><__S::<a class="associatedtype" href="../../serde/ser/trait.Serializer.html#associatedtype.Ok" title="type serde::ser::Serializer::Ok">Ok</a>, __S::<a class="associatedtype" href="../../serde/ser/trait.Serializer.html#associatedtype.Error" title="type serde::ser::Serializer::Error">Error</a>><span class="where fmt-newline">where<br> __S: <a class="trait" href="../../serde/ser/trait.Serializer.html" title="trait serde::ser::Serializer">Serializer</a>,</span></h4></section></summary><div class='docblock'>Serialize this value into the given Serde serializer. <a href="../../serde/ser/trait.Serialize.html#tymethod.serialize">Read more</a></div></details></div></details></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"><section id="impl-RefUnwindSafe-for-Config" class="impl has-srclink"><a href="#impl-RefUnwindSafe-for-Config" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h3></section><section id="impl-Send-for-Config" class="impl has-srclink"><a href="#impl-Send-for-Config" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h3></section><section id="impl-Sync-for-Config" class="impl has-srclink"><a href="#impl-Sync-for-Config" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h3></section><section id="impl-Unpin-for-Config" class="impl has-srclink"><a href="#impl-Unpin-for-Config" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h3></section><section id="impl-UnwindSafe-for-Config" class="impl has-srclink"><a href="#impl-UnwindSafe-for-Config" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.Config.html" title="struct gbdt::config::Config">Config</a></h3></section></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"><summary><section id="impl-Any-for-Config" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#200">source</a><a href="#impl-Any-for-Config" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/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/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#201">source</a><a href="#method.type_id" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-Config" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#211">source</a><a href="#impl-Borrow%3CT%3E-for-Config" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/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/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#213">source</a></span><a href="#method.borrow" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-Config" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#220">source</a><a href="#impl-BorrowMut%3CT%3E-for-Config" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/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/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#221">source</a></span><a href="#method.borrow_mut" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-Config" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#733">source</a><a href="#impl-From%3CT%3E-for-Config" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.from" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#736">source</a></span><a href="#method.from" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-Config" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#717">source</a><a href="#impl-Into%3CU%3E-for-Config" class="anchor"></a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/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/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.into" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#725">source</a></span><a href="#method.into" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p> |
| <p>That is, this conversion is whatever the implementation of |
| <code><a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="From">From</a><T> for U</code> chooses to do.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToOwned-for-Config" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#83">source</a><a href="#impl-ToOwned-for-Config" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/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/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Owned" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="associatedtype">Owned</a> = T</h4></section></summary><div class='docblock'>The resulting type after obtaining ownership.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#88">source</a><a href="#method.to_owned" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fnname">to_owned</a>(&self) -> T</h4></section></summary><div class='docblock'>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#92">source</a><a href="#method.clone_into" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fnname">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T)</h4></section></summary><div class='docblock'>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-Config" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#775">source</a><a href="#impl-TryFrom%3CU%3E-for-Config" class="anchor"></a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/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/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error-1" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#781">source</a></span><a href="#method.try_from" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-Config" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#760">source</a><a href="#impl-TryInto%3CU%3E-for-Config" class="anchor"></a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/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/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#766">source</a></span><a href="#method.try_into" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><section id="impl-DeserializeOwned-for-Config" class="impl has-srclink"><a class="srclink rightside" href="../../src/serde/de/mod.rs.html#604">source</a><a href="#impl-DeserializeOwned-for-Config" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="../../serde/de/trait.DeserializeOwned.html" title="trait serde::de::DeserializeOwned">DeserializeOwned</a> for T<span class="where fmt-newline">where<br> T: for<'de> <a class="trait" href="../../serde/de/trait.Deserialize.html" title="trait serde::de::Deserialize">Deserialize</a><'de>,</span></h3></section></div></section></div></main><div id="rustdoc-vars" data-root-path="../../" data-current-crate="gbdt" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |
