1 <!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 standard RNG. The PRNG algorithm in `StdRng` is chosen to be efficient on the current platform, to be statistically strong and unpredictable (meaning a cryptographically secure PRNG)."><title>StdRng in bdk_chain::bitcoin::secp256k1::rand::prelude - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2" crossorigin href="../../../../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../../../../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../../../../../static.files/rustdoc-46132b98.css"><meta name="rustdoc-vars" data-root-path="../../../../../" data-static-root-path="../../../../../static.files/" data-current-crate="bdk_chain" data-themes="" data-resource-suffix="" data-rustdoc-version="1.85.0-nightly (4ba4ac612 2024-12-18)" data-channel="nightly" data-search-js="search-036cda7a.js" data-settings-js="settings-0f613d39.js" ><script src="../../../../../static.files/storage-59e33391.js"></script><script defer src="sidebar-items.js"></script><script defer src="../../../../../static.files/main-5f194d8c.js"></script><noscript><link rel="stylesheet" href="../../../../../static.files/noscript-893ab5e7.css"></noscript><link rel="alternate icon" type="image/png" href="../../../../../static.files/favicon-32x32-6580c154.png"><link rel="icon" type="image/svg+xml" href="../../../../../static.files/favicon-044be391.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" title="show sidebar"></button><a class="logo-container" href="../../../../../bdk_chain/index.html"><img src="https://github.com/bitcoindevkit/bdk/raw/master/static/bdk.png" alt=""></a></nav><nav class="sidebar"><div class="sidebar-crate"><a class="logo-container" href="../../../../../bdk_chain/index.html"><img src="https://github.com/bitcoindevkit/bdk/raw/master/static/bdk.png" alt="logo"></a><h2><a href="../../../../../bdk_chain/index.html">bdk_<wbr>chain</a><span class="version">0.21.1</span></h2></div><div class="sidebar-elems"><section id="rustdoc-toc"><h2 class="location"><a href="#">StdRng</a></h2><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block trait-implementation"><li><a href="#impl-Clone-for-StdRng" title="Clone">Clone</a></li><li><a href="#impl-CryptoRng-for-StdRng" title="CryptoRng">CryptoRng</a></li><li><a href="#impl-Debug-for-StdRng" title="Debug">Debug</a></li><li><a href="#impl-Eq-for-StdRng" title="Eq">Eq</a></li><li><a href="#impl-PartialEq-for-StdRng" title="PartialEq">PartialEq</a></li><li><a href="#impl-RngCore-for-StdRng" title="RngCore">RngCore</a></li><li><a href="#impl-SeedableRng-for-StdRng" title="SeedableRng">SeedableRng</a></li><li><a href="#impl-StructuralPartialEq-for-StdRng" title="StructuralPartialEq">StructuralPartialEq</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block synthetic-implementation"><li><a href="#impl-Freeze-for-StdRng" title="Freeze">Freeze</a></li><li><a href="#impl-RefUnwindSafe-for-StdRng" title="RefUnwindSafe">RefUnwindSafe</a></li><li><a href="#impl-Send-for-StdRng" title="Send">Send</a></li><li><a href="#impl-Sync-for-StdRng" title="Sync">Sync</a></li><li><a href="#impl-Unpin-for-StdRng" title="Unpin">Unpin</a></li><li><a href="#impl-UnwindSafe-for-StdRng" title="UnwindSafe">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block blanket-implementation"><li><a href="#impl-Any-for-T" title="Any">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-T" title="Borrow<T>">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-T" title="BorrowMut<T>">BorrowMut<T></a></li><li><a href="#impl-CloneToUninit-for-T" title="CloneToUninit">CloneToUninit</a></li><li><a href="#impl-CryptoRngCore-for-T" title="CryptoRngCore">CryptoRngCore</a></li><li><a href="#impl-Equivalent%3CK%3E-for-Q" title="Equivalent<K>">Equivalent<K></a></li><li><a href="#impl-From%3CT%3E-for-T" title="From<T>">From<T></a></li><li><a href="#impl-Into%3CU%3E-for-T" title="Into<U>">Into<U></a></li><li><a href="#impl-Rng-for-R" title="Rng">Rng</a></li><li><a href="#impl-ToOwned-for-T" title="ToOwned">ToOwned</a></li><li><a href="#impl-TryFrom%3CU%3E-for-T" title="TryFrom<U>">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-T" title="TryInto<U>">TryInto<U></a></li><li><a href="#impl-VZip%3CV%3E-for-T" title="VZip<V>">VZip<V></a></li></ul></section><div id="rustdoc-modnav"><h2><a href="index.html">In bdk_<wbr>chain::<wbr>bitcoin::<wbr>secp256k1::<wbr>rand::<wbr>prelude</a></h2></div></div></nav><div class="sidebar-resizer"></div><main><div class="width-limiter"><rustdoc-search></rustdoc-search><section id="main-content" class="content"><div class="main-heading"><span class="rustdoc-breadcrumbs"><a href="../../../../index.html">bdk_chain</a>::<wbr><a href="../../../index.html">bitcoin</a>::<wbr><a href="../../index.html">secp256k1</a>::<wbr><a href="../index.html">rand</a>::<wbr><a href="index.html">prelude</a></span><h1>Struct <span class="struct">StdRng</span><button id="copy-path" title="Copy item path to clipboard">Copy item path</button></h1><rustdoc-toolbar></rustdoc-toolbar><span class="sub-heading"><a class="src" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#34">Source</a> </span></div><pre class="rust item-decl"><code>pub struct StdRng(<span class="comment">/* private fields */</span>);</code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>The standard RNG. The PRNG algorithm in <code>StdRng</code> is chosen to be efficient
2 on the current platform, to be statistically strong and unpredictable
3 (meaning a cryptographically secure PRNG).</p>
4 <p>The current algorithm used is the ChaCha block cipher with 12 rounds. Please
5 see this relevant <a href="https://github.com/rust-random/rand/issues/932">rand issue</a> for the discussion. This may change as new
6 evidence of cipher security and performance becomes available.</p>
7 <p>The algorithm is deterministic but should not be considered reproducible
8 due to dependence on configuration and possible replacement in future
9 library versions. For a secure reproducible generator, we recommend use of
10 the <a href="https://crates.io/crates/rand_chacha">rand_chacha</a> crate directly.</p>
11 </div></details><h2 id="trait-implementations" class="section-header">Trait Implementations<a href="#trait-implementations" class="anchor">§</a></h2><div id="trait-implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Clone-for-StdRng" class="impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#33">Source</a><a href="#impl-Clone-for-StdRng" 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="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#33">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="fn">clone</a>(&self) -> <a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</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="toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#174">Source</a></span><a href="#method.clone_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from" class="fn">clone_from</a>(&mut self, source: &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="toggle implementors-toggle" open><summary><section id="impl-Debug-for-StdRng" class="impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#33">Source</a><a href="#impl-Debug-for-StdRng" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#33">Source</a><a href="#method.fmt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fn">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Error.html" title="struct core::fmt::Error">Error</a>></h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialEq-for-StdRng" class="impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#33">Source</a><a href="#impl-PartialEq-for-StdRng" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a> for <a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.eq" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#33">Source</a><a href="#method.eq" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq" class="fn">eq</a>(&self, other: &<a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>.</div></details><details class="toggle method-toggle" open><summary><section id="method.ne" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#261">Source</a></span><a href="#method.ne" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne" class="fn">ne</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests for <code>!=</code>. The default implementation is almost always sufficient,
12 and should not be overridden without very good reason.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-RngCore-for-StdRng" class="impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#36">Source</a><a href="#impl-RngCore-for-StdRng" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="../trait.RngCore.html" title="trait bdk_chain::bitcoin::secp256k1::rand::RngCore">RngCore</a> for <a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.next_u32" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#38">Source</a><a href="#method.next_u32" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.RngCore.html#tymethod.next_u32" class="fn">next_u32</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a></h4></section></summary><div class='docblock'>Return the next random <code>u32</code>. <a href="../trait.RngCore.html#tymethod.next_u32">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.next_u64" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#43">Source</a><a href="#method.next_u64" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.RngCore.html#tymethod.next_u64" class="fn">next_u64</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a></h4></section></summary><div class='docblock'>Return the next random <code>u64</code>. <a href="../trait.RngCore.html#tymethod.next_u64">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.fill_bytes" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#48">Source</a><a href="#method.fill_bytes" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.RngCore.html#tymethod.fill_bytes" class="fn">fill_bytes</a>(&mut self, dest: &mut [<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>])</h4></section></summary><div class='docblock'>Fill <code>dest</code> with random data. <a href="../trait.RngCore.html#tymethod.fill_bytes">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.try_fill_bytes" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#53">Source</a><a href="#method.try_fill_bytes" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.RngCore.html#tymethod.try_fill_bytes" class="fn">try_fill_bytes</a>(&mut self, dest: &mut [<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="../struct.Error.html" title="struct bdk_chain::bitcoin::secp256k1::rand::Error">Error</a>></h4></section></summary><div class='docblock'>Fill <code>dest</code> entirely with random data. <a href="../trait.RngCore.html#tymethod.try_fill_bytes">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-SeedableRng-for-StdRng" class="impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#58">Source</a><a href="#impl-SeedableRng-for-StdRng" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="../trait.SeedableRng.html" title="trait bdk_chain::bitcoin::secp256k1::rand::SeedableRng">SeedableRng</a> for <a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Seed" class="associatedtype trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#59">Source</a><a href="#associatedtype.Seed" class="anchor">§</a><h4 class="code-header">type <a href="../trait.SeedableRng.html#associatedtype.Seed" class="associatedtype">Seed</a> = <<a class="struct" href="https://rust-random.github.io/rand/rand_chacha/chacha/struct.ChaCha12Rng.html" title="struct rand_chacha::chacha::ChaCha12Rng">ChaCha12Rng</a> as <a class="trait" href="../trait.SeedableRng.html" title="trait bdk_chain::bitcoin::secp256k1::rand::SeedableRng">SeedableRng</a>>::<a class="associatedtype" href="../trait.SeedableRng.html#associatedtype.Seed" title="type bdk_chain::bitcoin::secp256k1::rand::SeedableRng::Seed">Seed</a></h4></section></summary><div class='docblock'>Seed type, which is restricted to types mutably-dereferenceable as <code>u8</code>
13 arrays (we recommend <code>[u8; N]</code> for some <code>N</code>). <a href="../trait.SeedableRng.html#associatedtype.Seed">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.from_seed" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#62">Source</a><a href="#method.from_seed" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.SeedableRng.html#tymethod.from_seed" class="fn">from_seed</a>(seed: <<a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a> as <a class="trait" href="../trait.SeedableRng.html" title="trait bdk_chain::bitcoin::secp256k1::rand::SeedableRng">SeedableRng</a>>::<a class="associatedtype" href="../trait.SeedableRng.html#associatedtype.Seed" title="type bdk_chain::bitcoin::secp256k1::rand::SeedableRng::Seed">Seed</a>) -> <a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h4></section></summary><div class='docblock'>Create a new PRNG using the given seed. <a href="../trait.SeedableRng.html#tymethod.from_seed">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.from_rng" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#67">Source</a><a href="#method.from_rng" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.SeedableRng.html#method.from_rng" class="fn">from_rng</a><R>(rng: R) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a>, <a class="struct" href="../struct.Error.html" title="struct bdk_chain::bitcoin::secp256k1::rand::Error">Error</a>><div class="where">where
14 R: <a class="trait" href="../trait.RngCore.html" title="trait bdk_chain::bitcoin::secp256k1::rand::RngCore">RngCore</a>,</div></h4></section></summary><div class='docblock'>Create a new PRNG seeded from another <code>Rng</code>. <a href="../trait.SeedableRng.html#method.from_rng">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.seed_from_u64" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand_core/lib.rs.html#335">Source</a><a href="#method.seed_from_u64" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.SeedableRng.html#method.seed_from_u64" class="fn">seed_from_u64</a>(state: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>) -> Self</h4></section></summary><div class='docblock'>Create a new PRNG using a <code>u64</code> seed. <a href="../trait.SeedableRng.html#method.seed_from_u64">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.from_entropy" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand_core/lib.rs.html#412">Source</a><a href="#method.from_entropy" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.SeedableRng.html#method.from_entropy" class="fn">from_entropy</a>() -> Self</h4></section></summary><div class='docblock'>Creates a new instance of the RNG seeded via <a href="https://docs.rs/getrandom"><code>getrandom</code></a>. <a href="../trait.SeedableRng.html#method.from_entropy">Read more</a></div></details></div></details><section id="impl-CryptoRng-for-StdRng" class="impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#72">Source</a><a href="#impl-CryptoRng-for-StdRng" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="../trait.CryptoRng.html" title="trait bdk_chain::bitcoin::secp256k1::rand::CryptoRng">CryptoRng</a> for <a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section><section id="impl-Eq-for-StdRng" class="impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#33">Source</a><a href="#impl-Eq-for-StdRng" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section><section id="impl-StructuralPartialEq-for-StdRng" class="impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rngs/std.rs.html#33">Source</a><a href="#impl-StructuralPartialEq-for-StdRng" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.StructuralPartialEq.html" title="trait core::marker::StructuralPartialEq">StructuralPartialEq</a> for <a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section></div><h2 id="synthetic-implementations" class="section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor">§</a></h2><div id="synthetic-implementations-list"><section id="impl-Freeze-for-StdRng" class="impl"><a href="#impl-Freeze-for-StdRng" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Freeze.html" title="trait core::marker::Freeze">Freeze</a> for <a class="struct" href="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section><section id="impl-RefUnwindSafe-for-StdRng" class="impl"><a href="#impl-RefUnwindSafe-for-StdRng" 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="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section><section id="impl-Send-for-StdRng" class="impl"><a href="#impl-Send-for-StdRng" 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="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section><section id="impl-Sync-for-StdRng" class="impl"><a href="#impl-Sync-for-StdRng" 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="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section><section id="impl-Unpin-for-StdRng" class="impl"><a href="#impl-Unpin-for-StdRng" 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="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section><section id="impl-UnwindSafe-for-StdRng" class="impl"><a href="#impl-UnwindSafe-for-StdRng" 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="../rngs/struct.StdRng.html" title="struct bdk_chain::bitcoin::secp256k1::rand::rngs::StdRng">StdRng</a></h3></section></div><h2 id="blanket-implementations" class="section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor">§</a></h2><div id="blanket-implementations-list"><details class="toggle implementors-toggle"><summary><section id="impl-Any-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#138">Source</a><a href="#impl-Any-for-T" 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<div class="where">where
15 T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#139">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="fn">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="toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#209">Source</a><a href="#impl-Borrow%3CT%3E-for-T" 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<div class="where">where
16 T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#211">Source</a><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="fn">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a></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="toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#217">Source</a><a href="#impl-BorrowMut%3CT%3E-for-T" 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<div class="where">where
17 T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#218">Source</a><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="fn">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut T</a></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="toggle implementors-toggle"><summary><section id="impl-CloneToUninit-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#273">Source</a><a href="#impl-CloneToUninit-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.CloneToUninit.html" title="trait core::clone::CloneToUninit">CloneToUninit</a> for T<div class="where">where
18 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clone_to_uninit" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#275">Source</a><a href="#method.clone_to_uninit" class="anchor">§</a><h4 class="code-header">unsafe fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.CloneToUninit.html#tymethod.clone_to_uninit" class="fn">clone_to_uninit</a>(&self, dst: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>)</h4></section></summary><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>clone_to_uninit</code>)</span></div></span><div class='docblock'>Performs copy-assignment from <code>self</code> to <code>dst</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.CloneToUninit.html#tymethod.clone_to_uninit">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-CryptoRngCore-for-T" class="impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand_core/lib.rs.html#234">Source</a><a href="#impl-CryptoRngCore-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://rust-random.github.io/rand/rand_core/trait.CryptoRngCore.html" title="trait rand_core::CryptoRngCore">CryptoRngCore</a> for T<div class="where">where
19 T: <a class="trait" href="../trait.CryptoRng.html" title="trait bdk_chain::bitcoin::secp256k1::rand::CryptoRng">CryptoRng</a> + <a class="trait" href="../trait.RngCore.html" title="trait bdk_chain::bitcoin::secp256k1::rand::RngCore">RngCore</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.as_rngcore" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand_core/lib.rs.html#235">Source</a><a href="#method.as_rngcore" class="anchor">§</a><h4 class="code-header">fn <a href="https://rust-random.github.io/rand/rand_core/trait.CryptoRngCore.html#tymethod.as_rngcore" class="fn">as_rngcore</a>(&mut self) -> &mut dyn <a class="trait" href="../trait.RngCore.html" title="trait bdk_chain::bitcoin::secp256k1::rand::RngCore">RngCore</a> <a href="#" class="tooltip" data-notable-ty="&mut dyn RngCore">ⓘ</a></h4></section></summary><div class='docblock'>Upcast to an <a href="../trait.RngCore.html" title="trait bdk_chain::bitcoin::secp256k1::rand::RngCore"><code>RngCore</code></a> trait object.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Equivalent%3CK%3E-for-Q" class="impl"><a href="#impl-Equivalent%3CK%3E-for-Q" class="anchor">§</a><h3 class="code-header">impl<Q, K> Equivalent<K> for Q<div class="where">where
20 Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
21 K: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><Q> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.equivalent" class="method trait-impl"><a href="#method.equivalent" class="anchor">§</a><h4 class="code-header">fn <a class="fn">equivalent</a>(&self, key: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&K</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Checks if this value is equivalent to the given key. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#767">Source</a><a href="#impl-From%3CT%3E-for-T" 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="toggle method-toggle" open><summary><section id="method.from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#770">Source</a><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="fn">from</a>(t: T) -> T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
22 </div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#750-752">Source</a><a href="#impl-Into%3CU%3E-for-T" 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<div class="where">where
23 U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#760">Source</a><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="fn">into</a>(self) -> U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p>
24 <p>That is, this conversion is whatever the implementation of
25 <code><a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for U</code> chooses to do.</p>
26 </div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Rng-for-R" class="impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rng.rs.html#305">Source</a><a href="#impl-Rng-for-R" class="anchor">§</a><h3 class="code-header">impl<R> <a class="trait" href="../trait.Rng.html" title="trait bdk_chain::bitcoin::secp256k1::rand::Rng">Rng</a> for R<div class="where">where
27 R: <a class="trait" href="../trait.RngCore.html" title="trait bdk_chain::bitcoin::secp256k1::rand::RngCore">RngCore</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.gen" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rng.rs.html#93-94">Source</a><a href="#method.gen" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.Rng.html#method.gen" class="fn">gen</a><T>(&mut self) -> T<div class="where">where
28 <a class="struct" href="../distributions/struct.Standard.html" title="struct bdk_chain::bitcoin::secp256k1::rand::distributions::Standard">Standard</a>: <a class="trait" href="trait.Distribution.html" title="trait bdk_chain::bitcoin::secp256k1::rand::prelude::Distribution">Distribution</a><T>,</div></h4></section></summary><div class='docblock'>Return a random value supporting the <a href="../distributions/struct.Standard.html" title="struct bdk_chain::bitcoin::secp256k1::rand::distributions::Standard"><code>Standard</code></a> distribution. <a href="../trait.Rng.html#method.gen">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.gen_range" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rng.rs.html#129-132">Source</a><a href="#method.gen_range" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.Rng.html#method.gen_range" class="fn">gen_range</a><T, R>(&mut self, range: R) -> T<div class="where">where
29 T: <a class="trait" href="../distributions/uniform/trait.SampleUniform.html" title="trait bdk_chain::bitcoin::secp256k1::rand::distributions::uniform::SampleUniform">SampleUniform</a>,
30 R: <a class="trait" href="../distributions/uniform/trait.SampleRange.html" title="trait bdk_chain::bitcoin::secp256k1::rand::distributions::uniform::SampleRange">SampleRange</a><T>,</div></h4></section></summary><div class='docblock'>Generate a random value in the given range. <a href="../trait.Rng.html#method.gen_range">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.sample" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rng.rs.html#152">Source</a><a href="#method.sample" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.Rng.html#method.sample" class="fn">sample</a><T, D>(&mut self, distr: D) -> T<div class="where">where
31 D: <a class="trait" href="trait.Distribution.html" title="trait bdk_chain::bitcoin::secp256k1::rand::prelude::Distribution">Distribution</a><T>,</div></h4></section></summary><div class='docblock'>Sample a new value, using the given distribution. <a href="../trait.Rng.html#method.sample">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.sample_iter" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rng.rs.html#192-195">Source</a><a href="#method.sample_iter" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.Rng.html#method.sample_iter" class="fn">sample_iter</a><T, D>(self, distr: D) -> <a class="struct" href="../distributions/struct.DistIter.html" title="struct bdk_chain::bitcoin::secp256k1::rand::distributions::DistIter">DistIter</a><D, Self, T> <a href="#" class="tooltip" data-notable-ty="DistIter<D, Self, T>">ⓘ</a><div class="where">where
32 D: <a class="trait" href="trait.Distribution.html" title="trait bdk_chain::bitcoin::secp256k1::rand::prelude::Distribution">Distribution</a><T>,
33 Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Create an iterator that generates values using the given distribution. <a href="../trait.Rng.html#method.sample_iter">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.fill" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rng.rs.html#218">Source</a><a href="#method.fill" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.Rng.html#method.fill" class="fn">fill</a><T>(&mut self, dest: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut T</a>)<div class="where">where
34 T: <a class="trait" href="../trait.Fill.html" title="trait bdk_chain::bitcoin::secp256k1::rand::Fill">Fill</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Fill any type implementing <a href="../trait.Fill.html" title="trait bdk_chain::bitcoin::secp256k1::rand::Fill"><code>Fill</code></a> with random data <a href="../trait.Rng.html#method.fill">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.try_fill" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rng.rs.html#246">Source</a><a href="#method.try_fill" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.Rng.html#method.try_fill" class="fn">try_fill</a><T>(&mut self, dest: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut T</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="../struct.Error.html" title="struct bdk_chain::bitcoin::secp256k1::rand::Error">Error</a>><div class="where">where
35 T: <a class="trait" href="../trait.Fill.html" title="trait bdk_chain::bitcoin::secp256k1::rand::Fill">Fill</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Fill any type implementing <a href="../trait.Rng.html#method.fill" title="method bdk_chain::bitcoin::secp256k1::rand::Rng::fill"><code>Fill</code></a> with random data <a href="../trait.Rng.html#method.try_fill">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.gen_bool" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rng.rs.html#270">Source</a><a href="#method.gen_bool" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.Rng.html#method.gen_bool" class="fn">gen_bool</a>(&mut self, p: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Return a bool with a probability <code>p</code> of being true. <a href="../trait.Rng.html#method.gen_bool">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.gen_ratio" class="method trait-impl"><a class="src rightside" href="https://rust-random.github.io/rand/src/rand/rng.rs.html#299">Source</a><a href="#method.gen_ratio" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.Rng.html#method.gen_ratio" class="fn">gen_ratio</a>(&mut self, numerator: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>, denominator: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Return a bool with a probability of <code>numerator/denominator</code> of being
36 true. I.e. <code>gen_ratio(2, 3)</code> has chance of 2 in 3, or about 67%, of
37 returning true. If <code>numerator == denominator</code>, then the returned value
38 is guaranteed to be <code>true</code>. If <code>numerator == 0</code>, then the returned
39 value is guaranteed to be <code>false</code>. <a href="../trait.Rng.html#method.gen_ratio">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-ToOwned-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#82-84">Source</a><a href="#impl-ToOwned-for-T" 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<div class="where">where
40 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#86">Source</a><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="toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#87">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="fn">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="toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#91">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="fn">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut T</a>)</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="toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#807-809">Source</a><a href="#impl-TryFrom%3CU%3E-for-T" 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<div class="where">where
41 U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#811">Source</a><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="toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#814">Source</a><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="fn">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="toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#792-794">Source</a><a href="#impl-TryInto%3CU%3E-for-T" 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<div class="where">where
42 U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#796">Source</a><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="toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#799">Source</a><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="fn">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><details class="toggle implementors-toggle"><summary><section id="impl-VZip%3CV%3E-for-T" class="impl"><a href="#impl-VZip%3CV%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<V, T> VZip<V> for T<div class="where">where
43 V: MultiLane<T>,</div></h3></section></summary><div class="impl-items"><section id="method.vzip" class="method trait-impl"><a href="#method.vzip" class="anchor">§</a><h4 class="code-header">fn <a class="fn">vzip</a>(self) -> V</h4></section></div></details></div><script type="text/json" id="notable-traits-data">{"&mut dyn RngCore":"<h3>Notable traits for <code>dyn <a class=\"trait\" href=\"../trait.RngCore.html\" title=\"trait bdk_chain::bitcoin::secp256k1::rand::RngCore\">RngCore</a></code></h3><pre><code><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/std/io/trait.Read.html\" title=\"trait std::io::Read\">Read</a> for dyn <a class=\"trait\" href=\"../trait.RngCore.html\" title=\"trait bdk_chain::bitcoin::secp256k1::rand::RngCore\">RngCore</a></div>","DistIter<D, Self, T>":"<h3>Notable traits for <code><a class=\"struct\" href=\"../distributions/struct.DistIter.html\" title=\"struct bdk_chain::bitcoin::secp256k1::rand::distributions::DistIter\">DistIter</a><D, R, T></code></h3><pre><code><div class=\"where\">impl<D, R, T> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"../distributions/struct.DistIter.html\" title=\"struct bdk_chain::bitcoin::secp256k1::rand::distributions::DistIter\">DistIter</a><D, R, T><div class=\"where\">where\n D: <a class=\"trait\" href=\"trait.Distribution.html\" title=\"trait bdk_chain::bitcoin::secp256k1::rand::prelude::Distribution\">Distribution</a><T>,\n R: <a class=\"trait\" href=\"../trait.Rng.html\" title=\"trait bdk_chain::bitcoin::secp256k1::rand::Rng\">Rng</a>,</div></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = T;</div>"}</script></section></div></main></body></html>
projects / bitcoindevkit.org / blob