| <!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="Metadata contains all the information related to a specific path."><title>Metadata in opendal_core - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Italic-81dc35de.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-MediumItalic-ccf7e434.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"href="../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../static.files/rustdoc-ca0dd0c4.css"><meta name="rustdoc-vars" data-root-path="../" data-static-root-path="../static.files/" data-current-crate="opendal_core" data-themes="" data-resource-suffix="" data-rustdoc-version="1.92.0-nightly (be0ade2b6 2025-10-11)" data-channel="nightly" data-search-js="search-8d3311b9.js" data-stringdex-js="stringdex-828709d0.js" data-settings-js="settings-c38705f0.js"><script src="../static.files/storage-e2aeef58.js"></script><script defer="" src="sidebar-items.js"></script><script defer="" src="../static.files/main-ce535bd0.js"></script><noscript><link rel="stylesheet" href="../static.files/noscript-263c88ec.css"></noscript><link rel="alternate icon" type="image/png" href="../static.files/favicon-32x32-eab170b8.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]--><rustdoc-topbar><h2><a href="#">Metadata</a></h2></rustdoc-topbar><nav class="sidebar"><div class="sidebar-crate"><a class="logo-container" href="../opendal_core/index.html"><img src="/img/external/71c0d8847d34b7f8ce3fd204c652c6f9.svg" alt="logo"></a><h2><a href="../opendal_core/index.html">opendal_<wbr>core</a><span class="version">0.55.0</span></h2></div><div class="sidebar-elems"><section id="rustdoc-toc"><h2 class="location"><a href="#">Metadata</a></h2><h3><a href="#">Sections</a></h3><ul class="block top-toc"><li><a href="#file-versions" title="File Versions">File Versions</a></li></ul><h3><a href="#implementations">Methods</a></h3><ul class="block method"><li><a href="#method.cache_control" title="cache_control">cache_control</a></li><li><a href="#method.content_disposition" title="content_disposition">content_disposition</a></li><li><a href="#method.content_encoding" title="content_encoding">content_encoding</a></li><li><a href="#method.content_length" title="content_length">content_length</a></li><li><a href="#method.content_md5" title="content_md5">content_md5</a></li><li><a href="#method.content_range" title="content_range">content_range</a></li><li><a href="#method.content_type" title="content_type">content_type</a></li><li><a href="#method.etag" title="etag">etag</a></li><li><a href="#method.is_current" title="is_current">is_current</a></li><li><a href="#method.is_deleted" title="is_deleted">is_deleted</a></li><li><a href="#method.is_dir" title="is_dir">is_dir</a></li><li><a href="#method.is_file" title="is_file">is_file</a></li><li><a href="#method.last_modified" title="last_modified">last_modified</a></li><li><a href="#method.mode" title="mode">mode</a></li><li><a href="#method.new" title="new">new</a></li><li><a href="#method.set_cache_control" title="set_cache_control">set_cache_control</a></li><li><a href="#method.set_content_disposition" title="set_content_disposition">set_content_disposition</a></li><li><a href="#method.set_content_encoding" title="set_content_encoding">set_content_encoding</a></li><li><a href="#method.set_content_length" title="set_content_length">set_content_length</a></li><li><a href="#method.set_content_md5" title="set_content_md5">set_content_md5</a></li><li><a href="#method.set_content_range" title="set_content_range">set_content_range</a></li><li><a href="#method.set_content_type" title="set_content_type">set_content_type</a></li><li><a href="#method.set_etag" title="set_etag">set_etag</a></li><li><a href="#method.set_is_current" title="set_is_current">set_is_current</a></li><li><a href="#method.set_is_deleted" title="set_is_deleted">set_is_deleted</a></li><li><a href="#method.set_last_modified" title="set_last_modified">set_last_modified</a></li><li><a href="#method.set_mode" title="set_mode">set_mode</a></li><li><a href="#method.set_version" title="set_version">set_version</a></li><li><a href="#method.user_metadata" title="user_metadata">user_metadata</a></li><li><a href="#method.version" title="version">version</a></li><li><a href="#method.with_cache_control" title="with_cache_control">with_cache_control</a></li><li><a href="#method.with_content_disposition" title="with_content_disposition">with_content_disposition</a></li><li><a href="#method.with_content_length" title="with_content_length">with_content_length</a></li><li><a href="#method.with_content_md5" title="with_content_md5">with_content_md5</a></li><li><a href="#method.with_content_range" title="with_content_range">with_content_range</a></li><li><a href="#method.with_content_type" title="with_content_type">with_content_type</a></li><li><a href="#method.with_etag" title="with_etag">with_etag</a></li><li><a href="#method.with_is_current" title="with_is_current">with_is_current</a></li><li><a href="#method.with_is_deleted" title="with_is_deleted">with_is_deleted</a></li><li><a href="#method.with_last_modified" title="with_last_modified">with_last_modified</a></li><li><a href="#method.with_mode" title="with_mode">with_mode</a></li><li><a href="#method.with_user_metadata" title="with_user_metadata">with_user_metadata</a></li><li><a href="#method.with_version" title="with_version">with_version</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block trait-implementation"><li><a href="#impl-Clone-for-Metadata" title="Clone">Clone</a></li><li><a href="#impl-Debug-for-Metadata" title="Debug">Debug</a></li><li><a href="#impl-Default-for-Metadata" title="Default">Default</a></li><li><a href="#impl-Eq-for-Metadata" title="Eq">Eq</a></li><li><a href="#impl-From%3CMetaData%3E-for-Metadata" title="From<MetaData>">From<MetaData></a></li><li><a href="#impl-PartialEq-for-Metadata" title="PartialEq">PartialEq</a></li><li><a href="#impl-StructuralPartialEq-for-Metadata" 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-Metadata" title="Freeze">Freeze</a></li><li><a href="#impl-RefUnwindSafe-for-Metadata" title="RefUnwindSafe">RefUnwindSafe</a></li><li><a href="#impl-Send-for-Metadata" title="Send">Send</a></li><li><a href="#impl-Sync-for-Metadata" title="Sync">Sync</a></li><li><a href="#impl-Unpin-for-Metadata" title="Unpin">Unpin</a></li><li><a href="#impl-UnwindSafe-for-Metadata" 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-Conv-for-T" title="Conv">Conv</a></li><li><a href="#impl-Equivalent%3CK%3E-for-Q" title="Equivalent<K>">Equivalent<K></a></li><li><a href="#impl-FmtForward-for-T" title="FmtForward">FmtForward</a></li><li><a href="#impl-From%3CT%3E-for-T" title="From<T>">From<T></a></li><li><a href="#impl-Instrument-for-T" title="Instrument">Instrument</a></li><li><a href="#impl-Into%3CU%3E-for-T" title="Into<U>">Into<U></a></li><li><a href="#impl-MaybeSend-for-T" title="MaybeSend">MaybeSend</a></li><li><a href="#impl-Pipe-for-T" title="Pipe">Pipe</a></li><li><a href="#impl-Pointable-for-T" title="Pointable">Pointable</a></li><li><a href="#impl-PolicyExt-for-T" title="PolicyExt">PolicyExt</a></li><li><a href="#impl-Same-for-T" title="Same">Same</a></li><li><a href="#impl-Tap-for-T" title="Tap">Tap</a></li><li><a href="#impl-ToOwned-for-T" title="ToOwned">ToOwned</a></li><li><a href="#impl-TryConv-for-T" title="TryConv">TryConv</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><li><a href="#impl-WithSubscriber-for-T" title="WithSubscriber">WithSubscriber</a></li></ul></section><div id="rustdoc-modnav"><h2 class="in-crate"><a href="index.html">In crate opendal_<wbr>core</a></h2></div></div></nav><div class="sidebar-resizer" title="Drag to resize sidebar"></div><main><div class="width-limiter"><section id="main-content" class="content"><div class="main-heading"><div class="rustdoc-breadcrumbs"><a href="index.html">opendal_core</a></div><h1>Struct <span class="struct">Metadata</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="../src/opendal_core/types/metadata.rs.html#48-66">Source</a> </span></div><pre class="rust item-decl"><code>pub struct Metadata { <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>Metadata contains all the information related to a specific path.</p> |
| <p>Depending on the context of the requests, the metadata for the same path may vary. For example, two |
| versions of the same path might have different content lengths. Keep in mind that metadata is always |
| tied to the given context and is not a global state.</p> |
| <h3 id="file-versions"><a class="doc-anchor" href="#file-versions">§</a>File Versions</h3> |
| <p>In systems that support versioning, such as AWS S3, the metadata may represent a specific version |
| of a file.</p> |
| <p>Users can access <a href="struct.Metadata.html#method.version" title="method opendal_core::Metadata::version"><code>Metadata::version</code></a> to retrieve the file’s version, if available. They can also |
| use <a href="struct.Metadata.html#method.is_current" title="method opendal_core::Metadata::is_current"><code>Metadata::is_current</code></a> and <a href="struct.Metadata.html#method.is_deleted" title="method opendal_core::Metadata::is_deleted"><code>Metadata::is_deleted</code></a> to determine whether the metadata |
| corresponds to the latest version or a deleted one.</p> |
| <p>The all possible combinations of <code>is_current</code> and <code>is_deleted</code> are as follows:</p> |
| <div><table><thead><tr><th><code>is_current</code></th><th><code>is_deleted</code></th><th>description</th></tr></thead><tbody> |
| <tr><td><code>Some(true)</code></td><td><code>false</code></td><td><strong>The metadata’s associated version is the latest, current version.</strong> This is the normal state, indicating that this version is the most up-to-date and accessible version.</td></tr> |
| <tr><td><code>Some(true)</code></td><td><code>true</code></td><td><strong>The metadata’s associated version is the latest, deleted version (Latest Delete Marker or Soft Deleted).</strong> This is particularly important in object storage systems like S3. It signifies that this version is the <strong>most recent delete marker</strong>, indicating the object has been deleted. Subsequent GET requests will return 404 errors unless a specific version ID is provided.</td></tr> |
| <tr><td><code>Some(false)</code></td><td><code>false</code></td><td><strong>The metadata’s associated version is neither the latest version nor deleted.</strong> This indicates that this version is a previous version, still accessible by specifying its version ID.</td></tr> |
| <tr><td><code>Some(false)</code></td><td><code>true</code></td><td><strong>The metadata’s associated version is not the latest version and is deleted.</strong> This represents a historical version that has been marked for deletion. Users will need to specify the version ID to access it, and accessing it may be subject to specific delete marker behavior (e.g., in S3, it might not return actual data but a specific delete marker response).</td></tr> |
| <tr><td><code>None</code></td><td><code>false</code></td><td><strong>The metadata’s associated file is not deleted, but its version status is either unknown or it is not the latest version.</strong> This likely indicates that versioning is not enabled for this file, or versioning information is unavailable.</td></tr> |
| <tr><td><code>None</code></td><td><code>true</code></td><td><strong>The metadata’s associated file is deleted, but its version status is either unknown or it is not the latest version.</strong> This typically means the file was deleted without versioning enabled, or its versioning information is unavailable. This may represent an actual data deletion operation rather than an S3 delete marker.</td></tr> |
| </tbody></table> |
| </div></div></details><h2 id="implementations" class="section-header">Implementations<a href="#implementations" class="anchor">§</a></h2><div id="implementations-list"><details class="toggle implementors-toggle" open=""><summary><section id="impl-Metadata" class="impl"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#68-433">Source</a><a href="#impl-Metadata" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.Metadata.html" title="struct opendal_core::Metadata">Metadata</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open=""><summary><section id="method.new" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#70-89">Source</a><h4 class="code-header">pub fn <a href="#method.new" class="fn">new</a>(mode: <a class="enum" href="enum.EntryMode.html" title="enum opendal_core::EntryMode">EntryMode</a>) -> Self</h4></section></summary><div class="docblock"><p>Create a new metadata</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.mode" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#92-94">Source</a><h4 class="code-header">pub fn <a href="#method.mode" class="fn">mode</a>(&self) -> <a class="enum" href="enum.EntryMode.html" title="enum opendal_core::EntryMode">EntryMode</a></h4></section></summary><div class="docblock"><p>mode represent this entry’s mode.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_mode" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#97-100">Source</a><h4 class="code-header">pub fn <a href="#method.set_mode" class="fn">set_mode</a>(&mut self, v: <a class="enum" href="enum.EntryMode.html" title="enum opendal_core::EntryMode">EntryMode</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set mode for entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_mode" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#103-106">Source</a><h4 class="code-header">pub fn <a href="#method.with_mode" class="fn">with_mode</a>(self, v: <a class="enum" href="enum.EntryMode.html" title="enum opendal_core::EntryMode">EntryMode</a>) -> Self</h4></section></summary><div class="docblock"><p>Set mode for entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.is_file" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#109-111">Source</a><h4 class="code-header">pub fn <a href="#method.is_file" class="fn">is_file</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if this metadata is for a file.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.is_dir" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#114-116">Source</a><h4 class="code-header">pub fn <a href="#method.is_dir" class="fn">is_dir</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if this metadata is for a directory.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.is_current" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#137-139">Source</a><h4 class="code-header">pub fn <a href="#method.is_current" class="fn">is_current</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>></h4></section></summary><div class="docblock"><p>Checks whether the metadata corresponds to the most recent version of the file.</p> |
| <p>This function is particularly useful when working with versioned objects, |
| such as those stored in systems like AWS S3 with versioning enabled. It helps |
| determine if the retrieved metadata represents the current state of the file |
| or an older version.</p> |
| <p>Refer to docs in <a href="struct.Metadata.html" title="struct opendal_core::Metadata"><code>Metadata</code></a> for more information about file versions.</p> |
| <h5 id="return-value"><a class="doc-anchor" href="#return-value">§</a>Return Value</h5> |
| <p>The function returns an <code>Option<bool></code> which can have the following values:</p> |
| <ul> |
| <li><code>Some(true)</code>: Indicates that the metadata <strong>is</strong> associated with the latest version of the file. |
| The metadata is current and reflects the most up-to-date state.</li> |
| <li><code>Some(false)</code>: Indicates that the metadata <strong>is not</strong> associated with the latest version of the file. |
| The metadata belongs to an older version, and there might be a more recent version available.</li> |
| <li><code>None</code>: Indicates that the currency of the metadata <strong>cannot be determined</strong>. This might occur if |
| versioning is not supported or enabled, or if there is insufficient information to ascertain the version status.</li> |
| </ul> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_is_current" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#145-148">Source</a><h4 class="code-header">pub fn <a href="#method.set_is_current" class="fn">set_is_current</a>(&mut self, is_current: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set the <code>is_current</code> status of this entry.</p> |
| <p>By default, this value will be <code>None</code>. Please avoid using this API if it’s unclear whether the entry is current. |
| Set it to <code>true</code> if it is known to be the latest; otherwise, set it to <code>false</code>.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_is_current" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#154-157">Source</a><h4 class="code-header">pub fn <a href="#method.with_is_current" class="fn">with_is_current</a>(self, is_current: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>>) -> Self</h4></section></summary><div class="docblock"><p>Set the <code>is_current</code> status of this entry.</p> |
| <p>By default, this value will be <code>None</code>. Please avoid using this API if it’s unclear whether the entry is current. |
| Set it to <code>true</code> if it is known to be the latest; otherwise, set it to <code>false</code>.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.is_deleted" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#170-172">Source</a><h4 class="code-header">pub fn <a href="#method.is_deleted" class="fn">is_deleted</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Checks if the file (or version) associated with this metadata has been deleted.</p> |
| <p>This function returns <code>true</code> if the file represented by this metadata has been marked for |
| deletion or has been permanently deleted. |
| It returns <code>false</code> otherwise, indicating that the file (or version) is still present and accessible.</p> |
| <p>Refer to docs in <a href="struct.Metadata.html" title="struct opendal_core::Metadata"><code>Metadata</code></a> for more information about file versions.</p> |
| <h5 id="returns"><a class="doc-anchor" href="#returns">§</a>Returns</h5> |
| <p><code>bool</code>: <code>true</code> if the object is considered deleted, <code>false</code> otherwise.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_is_deleted" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#175-178">Source</a><h4 class="code-header">pub fn <a href="#method.set_is_deleted" class="fn">set_is_deleted</a>(&mut self, v: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set the deleted status of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_is_deleted" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#181-184">Source</a><h4 class="code-header">pub fn <a href="#method.with_is_deleted" class="fn">with_is_deleted</a>(self, v: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>) -> Self</h4></section></summary><div class="docblock"><p>Set the deleted status of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.cache_control" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#190-192">Source</a><h4 class="code-header">pub fn <a href="#method.cache_control" class="fn">cache_control</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></h4></section></summary><div class="docblock"><p>Cache control of this entry.</p> |
| <p>Cache-Control is defined by <a href="https://httpwg.org/specs/rfc7234.html#header.cache-control">RFC 7234</a> |
| Refer to <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control">MDN Cache-Control</a> for more information.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_cache_control" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#198-201">Source</a><h4 class="code-header">pub fn <a href="#method.set_cache_control" class="fn">set_cache_control</a>(&mut self, v: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set cache control of this entry.</p> |
| <p>Cache-Control is defined by <a href="https://httpwg.org/specs/rfc7234.html#header.cache-control">RFC 7234</a> |
| Refer to <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control">MDN Cache-Control</a> for more information.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_cache_control" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#207-210">Source</a><h4 class="code-header">pub fn <a href="#method.with_cache_control" class="fn">with_cache_control</a>(self, v: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>) -> Self</h4></section></summary><div class="docblock"><p>Set cache control of this entry.</p> |
| <p>Cache-Control is defined by <a href="https://httpwg.org/specs/rfc7234.html#header.cache-control">RFC 7234</a> |
| Refer to <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control">MDN Cache-Control</a> for more information.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.content_length" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#221-223">Source</a><h4 class="code-header">pub fn <a href="#method.content_length" class="fn">content_length</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a></h4></section></summary><div class="docblock"><p>Content length of this entry.</p> |
| <p><code>Content-Length</code> is defined by <a href="https://httpwg.org/specs/rfc7230.html#header.content-length">RFC 7230</a></p> |
| <p>Refer to <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Length">MDN Content-Length</a> for more information.</p> |
| <h5 id="returns-1"><a class="doc-anchor" href="#returns-1">§</a>Returns</h5> |
| <p>Content length of this entry. It will be <code>0</code> if the content length is not set by the storage services.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_content_length" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#226-229">Source</a><h4 class="code-header">pub fn <a href="#method.set_content_length" class="fn">set_content_length</a>(&mut self, v: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set content length of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_content_length" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#232-235">Source</a><h4 class="code-header">pub fn <a href="#method.with_content_length" class="fn">with_content_length</a>(self, v: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>) -> Self</h4></section></summary><div class="docblock"><p>Set content length of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.content_md5" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#243-245">Source</a><h4 class="code-header">pub fn <a href="#method.content_md5" class="fn">content_md5</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></h4></section></summary><div class="docblock"><p>Content MD5 of this entry.</p> |
| <p>Content MD5 is defined by <a href="http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html">RFC 2616</a>. |
| And removed by <a href="https://www.rfc-editor.org/rfc/rfc7231">RFC 7231</a>.</p> |
| <p>OpenDAL will try its best to set this value, but not guarantee this value is the md5 of content.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_content_md5" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#248-251">Source</a><h4 class="code-header">pub fn <a href="#method.set_content_md5" class="fn">set_content_md5</a>(&mut self, v: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set content MD5 of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_content_md5" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#254-257">Source</a><h4 class="code-header">pub fn <a href="#method.with_content_md5" class="fn">with_content_md5</a>(self, v: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>) -> Self</h4></section></summary><div class="docblock"><p>Set content MD5 of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.content_type" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#264-266">Source</a><h4 class="code-header">pub fn <a href="#method.content_type" class="fn">content_type</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></h4></section></summary><div class="docblock"><p>Content Type of this entry.</p> |
| <p>Content Type is defined by <a href="https://httpwg.org/specs/rfc9110.html#field.content-type">RFC 9110</a>.</p> |
| <p>Refer to <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Type">MDN Content-Type</a> for more information.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_content_type" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#269-272">Source</a><h4 class="code-header">pub fn <a href="#method.set_content_type" class="fn">set_content_type</a>(&mut self, v: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set Content Type of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_content_type" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#275-278">Source</a><h4 class="code-header">pub fn <a href="#method.with_content_type" class="fn">with_content_type</a>(self, v: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>) -> Self</h4></section></summary><div class="docblock"><p>Set Content Type of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.content_encoding" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#285-287">Source</a><h4 class="code-header">pub fn <a href="#method.content_encoding" class="fn">content_encoding</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></h4></section></summary><div class="docblock"><p>Content Encoding of this entry.</p> |
| <p>Content Encoding is defined by <a href="https://httpwg.org/specs/rfc7231.html#header.content-encoding">RFC 7231</a></p> |
| <p>Refer to <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Encoding">MDN Content-Encoding</a> for more information.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_content_encoding" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#290-293">Source</a><h4 class="code-header">pub fn <a href="#method.set_content_encoding" class="fn">set_content_encoding</a>(&mut self, v: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set Content Encoding of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.content_range" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#300-302">Source</a><h4 class="code-header">pub fn <a href="#method.content_range" class="fn">content_range</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="raw/struct.BytesContentRange.html" title="struct opendal_core::raw::BytesContentRange">BytesContentRange</a>></h4></section></summary><div class="docblock"><p>Content Range of this entry.</p> |
| <p>Content Range is defined by <a href="https://httpwg.org/specs/rfc9110.html#field.content-range">RFC 9110</a>.</p> |
| <p>Refer to <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Range">MDN Content-Range</a> for more information.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_content_range" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#305-308">Source</a><h4 class="code-header">pub fn <a href="#method.set_content_range" class="fn">set_content_range</a>(&mut self, v: <a class="struct" href="raw/struct.BytesContentRange.html" title="struct opendal_core::raw::BytesContentRange">BytesContentRange</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set Content Range of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_content_range" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#311-314">Source</a><h4 class="code-header">pub fn <a href="#method.with_content_range" class="fn">with_content_range</a>(self, v: <a class="struct" href="raw/struct.BytesContentRange.html" title="struct opendal_core::raw::BytesContentRange">BytesContentRange</a>) -> Self</h4></section></summary><div class="docblock"><p>Set Content Range of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.last_modified" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#321-323">Source</a><h4 class="code-header">pub fn <a href="#method.last_modified" class="fn">last_modified</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="raw/struct.Timestamp.html" title="struct opendal_core::raw::Timestamp">Timestamp</a>></h4></section></summary><div class="docblock"><p>Last modified of this entry.</p> |
| <p><code>Last-Modified</code> is defined by <a href="https://httpwg.org/specs/rfc7232.html#header.last-modified">RFC 7232</a></p> |
| <p>Refer to <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Last-Modified">MDN Last-Modified</a> for more information.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_last_modified" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#326-329">Source</a><h4 class="code-header">pub fn <a href="#method.set_last_modified" class="fn">set_last_modified</a>(&mut self, v: <a class="struct" href="raw/struct.Timestamp.html" title="struct opendal_core::raw::Timestamp">Timestamp</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set Last modified of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_last_modified" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#332-335">Source</a><h4 class="code-header">pub fn <a href="#method.with_last_modified" class="fn">with_last_modified</a>(self, v: <a class="struct" href="raw/struct.Timestamp.html" title="struct opendal_core::raw::Timestamp">Timestamp</a>) -> Self</h4></section></summary><div class="docblock"><p>Set Last modified of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.etag" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#349-351">Source</a><h4 class="code-header">pub fn <a href="#method.etag" class="fn">etag</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></h4></section></summary><div class="docblock"><p>ETag of this entry.</p> |
| <p><code>ETag</code> is defined by <a href="https://httpwg.org/specs/rfc7232.html#header.etag">RFC 7232</a></p> |
| <p>Refer to <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/ETag">MDN ETag</a> for more information.</p> |
| <p>OpenDAL will return this value AS-IS like the following:</p> |
| <ul> |
| <li><code>"33a64df551425fcc55e4d42a148795d9f25f89d4"</code></li> |
| <li><code>W/"0815"</code></li> |
| </ul> |
| <p><code>"</code> is part of etag.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_etag" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#354-357">Source</a><h4 class="code-header">pub fn <a href="#method.set_etag" class="fn">set_etag</a>(&mut self, v: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set ETag of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_etag" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#360-363">Source</a><h4 class="code-header">pub fn <a href="#method.with_etag" class="fn">with_etag</a>(self, v: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>) -> Self</h4></section></summary><div class="docblock"><p>Set ETag of this entry.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.content_disposition" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#377-379">Source</a><h4 class="code-header">pub fn <a href="#method.content_disposition" class="fn">content_disposition</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></h4></section></summary><div class="docblock"><p>Content-Disposition of this entry</p> |
| <p><code>Content-Disposition</code> is defined by <a href="https://www.rfc-editor/rfcs/2616">RFC 2616</a> and |
| clarified usage in <a href="https://www.rfc-editor/6266">RFC 6266</a>.</p> |
| <p>Refer to <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Disposition">MDN Content-Disposition</a> for more information.</p> |
| <p>OpenDAL will return this value AS-IS like the following:</p> |
| <ul> |
| <li>“inline”</li> |
| <li>“attachment”</li> |
| <li>“attachment; filename="filename.jpg"”</li> |
| </ul> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_content_disposition" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#382-385">Source</a><h4 class="code-header">pub fn <a href="#method.set_content_disposition" class="fn">set_content_disposition</a>(&mut self, v: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set Content-Disposition of this entry</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_content_disposition" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#388-391">Source</a><h4 class="code-header">pub fn <a href="#method.with_content_disposition" class="fn">with_content_disposition</a>(self, v: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>) -> Self</h4></section></summary><div class="docblock"><p>Set Content-Disposition of this entry</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.version" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#404-406">Source</a><h4 class="code-header">pub fn <a href="#method.version" class="fn">version</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></h4></section></summary><div class="docblock"><p>Retrieves the <code>version</code> of the file, if available.</p> |
| <p>The version is typically used in systems that support object versioning, such as AWS S3.</p> |
| <h5 id="returns-2"><a class="doc-anchor" href="#returns-2">§</a>Returns</h5> |
| <ul> |
| <li><code>Some(&str)</code>: If the file has a version associated with it, |
| this function returns <code>Some</code> containing a reference to the version ID string.</li> |
| <li><code>None</code>: If the file does not have a version, or if versioning is |
| not supported or enabled for the underlying storage system, this function |
| returns <code>None</code>.</li> |
| </ul> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.set_version" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#409-412">Source</a><h4 class="code-header">pub fn <a href="#method.set_version" class="fn">set_version</a>(&mut self, v: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> &mut Self</h4></section></summary><div class="docblock"><p>Set the version of the file</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_version" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#415-418">Source</a><h4 class="code-header">pub fn <a href="#method.with_version" class="fn">with_version</a>(self, v: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>) -> Self</h4></section></summary><div class="docblock"><p>With the version of the file.</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.user_metadata" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#424-426">Source</a><h4 class="code-header">pub fn <a href="#method.user_metadata" class="fn">user_metadata</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a><<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>, <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>User defined metadata of this entry</p> |
| <p>The prefix of the user defined metadata key(for example: in oss, it’s x-oss-meta-) |
| is remove from the key</p> |
| </div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_user_metadata" class="method"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#429-432">Source</a><h4 class="code-header">pub fn <a href="#method.with_user_metadata" class="fn">with_user_metadata</a>(self, data: <a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a><<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>>) -> Self</h4></section></summary><div class="docblock"><p>With user defined metadata of this entry</p> |
| </div></details></div></details></div><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-Metadata" class="impl"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#47">Source</a><a href="#impl-Clone-for-Metadata" 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.Metadata.html" title="struct opendal_core::Metadata">Metadata</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="../src/opendal_core/types/metadata.rs.html#47">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="struct.Metadata.html" title="struct opendal_core::Metadata">Metadata</a></h4></section></summary><div class="docblock">Returns a duplicate 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#245-247">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-Metadata" class="impl"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#47">Source</a><a href="#impl-Debug-for-Metadata" 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="struct.Metadata.html" title="struct opendal_core::Metadata">Metadata</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="../src/opendal_core/types/metadata.rs.html#47">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="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</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-Default-for-Metadata" class="impl"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#47">Source</a><a href="#impl-Default-for-Metadata" 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.Metadata.html" title="struct opendal_core::Metadata">Metadata</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open=""><summary><section id="method.default" class="method trait-impl"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#47">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="fn">default</a>() -> <a class="struct" href="struct.Metadata.html" title="struct opendal_core::Metadata">Metadata</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="toggle implementors-toggle" open=""><summary><section id="impl-From%3CMetaData%3E-for-Metadata" class="impl"><a class="src rightside" href="../src/opendal_core/services/sftp/utils.rs.html#25-54">Source</a><a href="#impl-From%3CMetaData%3E-for-Metadata" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><MetaData> for <a class="struct" href="struct.Metadata.html" title="struct opendal_core::Metadata">Metadata</a></h3><span class="item-info"><div class="stab portability">Available on <strong>crate feature <code>services-sftp</code></strong> only.</div></span><div class="docblock"><p>REMOVE ME: we should not implement <code>From<SftpMeta> for Metadata</code>.</p> |
| </div></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="../src/opendal_core/services/sftp/utils.rs.html#26-53">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>(meta: SftpMeta) -> Self</h4></section></summary><div class="docblock">Converts to this type from the input type.</div></details></div></details><details class="toggle implementors-toggle" open=""><summary><section id="impl-PartialEq-for-Metadata" class="impl"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#47">Source</a><a href="#impl-PartialEq-for-Metadata" 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="struct.Metadata.html" title="struct opendal_core::Metadata">Metadata</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="../src/opendal_core/types/metadata.rs.html#47">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="struct.Metadata.html" title="struct opendal_core::Metadata">Metadata</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#264">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, |
| and should not be overridden without very good reason.</div></details></div></details><section id="impl-Eq-for-Metadata" class="impl"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#47">Source</a><a href="#impl-Eq-for-Metadata" 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="struct.Metadata.html" title="struct opendal_core::Metadata">Metadata</a></h3></section><section id="impl-StructuralPartialEq-for-Metadata" class="impl"><a class="src rightside" href="../src/opendal_core/types/metadata.rs.html#47">Source</a><a href="#impl-StructuralPartialEq-for-Metadata" 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="struct.Metadata.html" title="struct opendal_core::Metadata">Metadata</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-Metadata" class="impl"><a href="#impl-Freeze-for-Metadata" 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="struct.Metadata.html" title="struct opendal_core::Metadata">Metadata</a></h3></section><section id="impl-RefUnwindSafe-for-Metadata" class="impl"><a href="#impl-RefUnwindSafe-for-Metadata" 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.Metadata.html" title="struct opendal_core::Metadata">Metadata</a></h3></section><section id="impl-Send-for-Metadata" class="impl"><a href="#impl-Send-for-Metadata" 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.Metadata.html" title="struct opendal_core::Metadata">Metadata</a></h3></section><section id="impl-Sync-for-Metadata" class="impl"><a href="#impl-Sync-for-Metadata" 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.Metadata.html" title="struct opendal_core::Metadata">Metadata</a></h3></section><section id="impl-Unpin-for-Metadata" class="impl"><a href="#impl-Unpin-for-Metadata" 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.Metadata.html" title="struct opendal_core::Metadata">Metadata</a></h3></section><section id="impl-UnwindSafe-for-Metadata" class="impl"><a href="#impl-UnwindSafe-for-Metadata" 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.Metadata.html" title="struct opendal_core::Metadata">Metadata</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 |
| 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#212">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 |
| 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#214">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#221">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 |
| 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#222">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#515">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 |
| 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#517">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, dest: <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>dest</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-Conv-for-T" class="impl"><a href="#impl-Conv-for-T" class="anchor">§</a><h3 class="code-header">impl<T> Conv for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open=""><summary><section id="method.conv" class="method trait-impl"><a href="#method.conv" class="anchor">§</a><h4 class="code-header">fn <a class="fn">conv</a><T>(self) -> T<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>,</div></h4></section></summary><div class="docblock">Converts <code>self</code> into <code>T</code> using <code>Into<T></code>. <a>Read more</a></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 |
| 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>, |
| 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">Compare self to <code>key</code> and return <code>true</code> if they are equal.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-FmtForward-for-T" class="impl"><a href="#impl-FmtForward-for-T" class="anchor">§</a><h3 class="code-header">impl<T> FmtForward for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open=""><summary><section id="method.fmt_binary" class="method trait-impl"><a href="#method.fmt_binary" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_binary</a>(self) -> FmtBinary<Self><div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Binary.html" title="trait core::fmt::Binary">Binary</a>,</div></h4></section></summary><div class="docblock">Causes <code>self</code> to use its <code>Binary</code> implementation when <code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.fmt_display" class="method trait-impl"><a href="#method.fmt_display" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_display</a>(self) -> FmtDisplay<Self><div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a>,</div></h4></section></summary><div class="docblock">Causes <code>self</code> to use its <code>Display</code> implementation when |
| <code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.fmt_lower_exp" class="method trait-impl"><a href="#method.fmt_lower_exp" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_lower_exp</a>(self) -> FmtLowerExp<Self><div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.LowerExp.html" title="trait core::fmt::LowerExp">LowerExp</a>,</div></h4></section></summary><div class="docblock">Causes <code>self</code> to use its <code>LowerExp</code> implementation when |
| <code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.fmt_lower_hex" class="method trait-impl"><a href="#method.fmt_lower_hex" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_lower_hex</a>(self) -> FmtLowerHex<Self><div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.LowerHex.html" title="trait core::fmt::LowerHex">LowerHex</a>,</div></h4></section></summary><div class="docblock">Causes <code>self</code> to use its <code>LowerHex</code> implementation when |
| <code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.fmt_octal" class="method trait-impl"><a href="#method.fmt_octal" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_octal</a>(self) -> FmtOctal<Self><div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Octal.html" title="trait core::fmt::Octal">Octal</a>,</div></h4></section></summary><div class="docblock">Causes <code>self</code> to use its <code>Octal</code> implementation when <code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.fmt_pointer" class="method trait-impl"><a href="#method.fmt_pointer" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_pointer</a>(self) -> FmtPointer<Self><div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Pointer.html" title="trait core::fmt::Pointer">Pointer</a>,</div></h4></section></summary><div class="docblock">Causes <code>self</code> to use its <code>Pointer</code> implementation when |
| <code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.fmt_upper_exp" class="method trait-impl"><a href="#method.fmt_upper_exp" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_upper_exp</a>(self) -> FmtUpperExp<Self><div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.UpperExp.html" title="trait core::fmt::UpperExp">UpperExp</a>,</div></h4></section></summary><div class="docblock">Causes <code>self</code> to use its <code>UpperExp</code> implementation when |
| <code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.fmt_upper_hex" class="method trait-impl"><a href="#method.fmt_upper_hex" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_upper_hex</a>(self) -> FmtUpperHex<Self><div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.UpperHex.html" title="trait core::fmt::UpperHex">UpperHex</a>,</div></h4></section></summary><div class="docblock">Causes <code>self</code> to use its <code>UpperHex</code> implementation when |
| <code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.fmt_list" class="method trait-impl"><a href="#method.fmt_list" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_list</a>(self) -> FmtList<Self><div class="where">where |
| &'a Self: for<'a> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>,</div></h4></section></summary><div class="docblock">Formats each item in a sequence. <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#785">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-1" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#788">Source</a><a href="#method.from-1" 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> |
| </div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Instrument-for-T" class="impl"><a href="#impl-Instrument-for-T" class="anchor">§</a><h3 class="code-header">impl<T> Instrument for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open=""><summary><section id="method.instrument" class="method trait-impl"><a href="#method.instrument" class="anchor">§</a><h4 class="code-header">fn <a class="fn">instrument</a>(self, span: Span) -> Instrumented<Self></h4></section></summary><div class="docblock">Instruments this type with the provided [<code>Span</code>], returning an |
| <code>Instrumented</code> wrapper. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.in_current_span" class="method trait-impl"><a href="#method.in_current_span" class="anchor">§</a><h4 class="code-header">fn <a class="fn">in_current_span</a>(self) -> Instrumented<Self></h4></section></summary><div class="docblock">Instruments this type with the <a href="super::Span::current()">current</a> <a href="crate::Span"><code>Span</code></a>, returning an |
| <code>Instrumented</code> wrapper. <a>Read more</a></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#767-769">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 |
| 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#777">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> |
| <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="trait core::convert::From">From</a><T> for U</code> chooses to do.</p> |
| </div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Pipe-for-T" class="impl"><a href="#impl-Pipe-for-T" class="anchor">§</a><h3 class="code-header">impl<T> Pipe for T<div class="where">where |
| 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.pipe" class="method trait-impl"><a href="#method.pipe" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe</a><R>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self) -> R) -> R<div class="where">where |
| 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">Pipes by value. This is generally the method you want to use. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.pipe_ref" class="method trait-impl"><a href="#method.pipe_ref" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_ref</a><'a, R>(&'a self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&'a Self) -> R) -> R<div class="where">where |
| R: 'a,</div></h4></section></summary><div class="docblock">Borrows <code>self</code> and passes that borrow into the pipe function. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.pipe_ref_mut" class="method trait-impl"><a href="#method.pipe_ref_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_ref_mut</a><'a, R>(&'a mut self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&'a mut Self) -> R) -> R<div class="where">where |
| R: 'a,</div></h4></section></summary><div class="docblock">Mutably borrows <code>self</code> and passes that borrow into the pipe function. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.pipe_borrow" class="method trait-impl"><a href="#method.pipe_borrow" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_borrow</a><'a, B, R>(&'a self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a B</a>) -> R) -> R<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><B>, |
| B: 'a + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, |
| R: 'a,</div></h4></section></summary><div class="docblock">Borrows <code>self</code>, then passes <code>self.borrow()</code> into the pipe function. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.pipe_borrow_mut" class="method trait-impl"><a href="#method.pipe_borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_borrow_mut</a><'a, B, R>( |
| &'a mut self, |
| func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut B</a>) -> R, |
| ) -> R<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><B>, |
| B: 'a + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, |
| R: 'a,</div></h4></section></summary><div class="docblock">Mutably borrows <code>self</code>, then passes <code>self.borrow_mut()</code> into the pipe |
| function. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.pipe_as_ref" class="method trait-impl"><a href="#method.pipe_as_ref" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_as_ref</a><'a, U, R>(&'a self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a U</a>) -> R) -> R<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><U>, |
| U: 'a + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, |
| R: 'a,</div></h4></section></summary><div class="docblock">Borrows <code>self</code>, then passes <code>self.as_ref()</code> into the pipe function.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.pipe_as_mut" class="method trait-impl"><a href="#method.pipe_as_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_as_mut</a><'a, U, R>(&'a mut self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut U</a>) -> R) -> R<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsMut.html" title="trait core::convert::AsMut">AsMut</a><U>, |
| U: 'a + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, |
| R: 'a,</div></h4></section></summary><div class="docblock">Mutably borrows <code>self</code>, then passes <code>self.as_mut()</code> into the pipe |
| function.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.pipe_deref" class="method trait-impl"><a href="#method.pipe_deref" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_deref</a><'a, T, R>(&'a self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a T</a>) -> R) -> R<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a><Target = T>, |
| T: 'a + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, |
| R: 'a,</div></h4></section></summary><div class="docblock">Borrows <code>self</code>, then passes <code>self.deref()</code> into the pipe function.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.pipe_deref_mut" class="method trait-impl"><a href="#method.pipe_deref_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_deref_mut</a><'a, T, R>( |
| &'a mut self, |
| func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut T</a>) -> R, |
| ) -> R<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a><Target = T> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>, |
| T: 'a + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, |
| R: 'a,</div></h4></section></summary><div class="docblock">Mutably borrows <code>self</code>, then passes <code>self.deref_mut()</code> into the pipe |
| function.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Pointable-for-T" class="impl"><a href="#impl-Pointable-for-T" class="anchor">§</a><h3 class="code-header">impl<T> Pointable for T</h3></section></summary><div class="impl-items"><details class="toggle" open=""><summary><section id="associatedconstant.ALIGN" class="associatedconstant trait-impl"><a href="#associatedconstant.ALIGN" class="anchor">§</a><h4 class="code-header">const <a class="constant">ALIGN</a>: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></h4></section></summary><div class="docblock">The alignment of pointer.</div></details><details class="toggle" open=""><summary><section id="associatedtype.Init" class="associatedtype trait-impl"><a href="#associatedtype.Init" class="anchor">§</a><h4 class="code-header">type <a class="associatedtype">Init</a> = T</h4></section></summary><div class="docblock">The type for initializers.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.init" class="method trait-impl"><a href="#method.init" class="anchor">§</a><h4 class="code-header">unsafe fn <a class="fn">init</a>(init: <T as Pointable>::Init) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></h4></section></summary><div class="docblock">Initializes a with the given initializer. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.deref" class="method trait-impl"><a href="#method.deref" class="anchor">§</a><h4 class="code-header">unsafe fn <a class="fn">deref</a><'a>(ptr: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a T</a></h4></section></summary><div class="docblock">Dereferences the given pointer. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.deref_mut" class="method trait-impl"><a href="#method.deref_mut" class="anchor">§</a><h4 class="code-header">unsafe fn <a class="fn">deref_mut</a><'a>(ptr: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut T</a></h4></section></summary><div class="docblock">Mutably dereferences the given pointer. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.drop" class="method trait-impl"><a href="#method.drop" class="anchor">§</a><h4 class="code-header">unsafe fn <a class="fn">drop</a>(ptr: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>)</h4></section></summary><div class="docblock">Drops the object pointed to by the given pointer. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-PolicyExt-for-T" class="impl"><a href="#impl-PolicyExt-for-T" class="anchor">§</a><h3 class="code-header">impl<T> PolicyExt for T<div class="where">where |
| 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.and" class="method trait-impl"><a href="#method.and" class="anchor">§</a><h4 class="code-header">fn <a class="fn">and</a><P, B, E>(self, other: P) -> And<T, P><div class="where">where |
| T: Policy<B, E>, |
| P: Policy<B, E>,</div></h4></section></summary><div class="docblock">Create a new <code>Policy</code> that returns [<code>Action::Follow</code>] only if <code>self</code> and <code>other</code> return |
| <code>Action::Follow</code>. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.or" class="method trait-impl"><a href="#method.or" class="anchor">§</a><h4 class="code-header">fn <a class="fn">or</a><P, B, E>(self, other: P) -> Or<T, P><div class="where">where |
| T: Policy<B, E>, |
| P: Policy<B, E>,</div></h4></section></summary><div class="docblock">Create a new <code>Policy</code> that returns [<code>Action::Follow</code>] if either <code>self</code> or <code>other</code> returns |
| <code>Action::Follow</code>. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Same-for-T" class="impl"><a class="src rightside" href="https://docs.rs/typenum/1.19.0/src/typenum/type_operators.rs.html#34">Source</a><a href="#impl-Same-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://docs.rs/typenum/1.19.0/typenum/type_operators/trait.Same.html" title="trait typenum::type_operators::Same">Same</a> for T</h3></section></summary><div class="impl-items"><details class="toggle" open=""><summary><section id="associatedtype.Output" class="associatedtype trait-impl"><a class="src rightside" href="https://docs.rs/typenum/1.19.0/src/typenum/type_operators.rs.html#35">Source</a><a href="#associatedtype.Output" class="anchor">§</a><h4 class="code-header">type <a href="https://docs.rs/typenum/1.19.0/typenum/type_operators/trait.Same.html#associatedtype.Output" class="associatedtype">Output</a> = T</h4></section></summary><div class="docblock">Should always be <code>Self</code></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Tap-for-T" class="impl"><a href="#impl-Tap-for-T" class="anchor">§</a><h3 class="code-header">impl<T> Tap for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open=""><summary><section id="method.tap" class="method trait-impl"><a href="#method.tap" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap</a>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self)) -> Self</h4></section></summary><div class="docblock">Immutable access to a value. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_mut" class="method trait-impl"><a href="#method.tap_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_mut</a>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut Self)) -> Self</h4></section></summary><div class="docblock">Mutable access to a value. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_borrow" class="method trait-impl"><a href="#method.tap_borrow" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_borrow</a><B>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&B</a>)) -> Self<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><B>, |
| B: ?<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">Immutable access to the <code>Borrow<B></code> of a value. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_borrow_mut" class="method trait-impl"><a href="#method.tap_borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_borrow_mut</a><B>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut B</a>)) -> Self<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><B>, |
| B: ?<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">Mutable access to the <code>BorrowMut<B></code> of a value. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_ref" class="method trait-impl"><a href="#method.tap_ref" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_ref</a><R>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&R</a>)) -> Self<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><R>, |
| R: ?<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">Immutable access to the <code>AsRef<R></code> view of a value. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_ref_mut" class="method trait-impl"><a href="#method.tap_ref_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_ref_mut</a><R>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut R</a>)) -> Self<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsMut.html" title="trait core::convert::AsMut">AsMut</a><R>, |
| R: ?<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">Mutable access to the <code>AsMut<R></code> view of a value. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_deref" class="method trait-impl"><a href="#method.tap_deref" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_deref</a><T>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>)) -> Self<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a><Target = T>, |
| T: ?<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">Immutable access to the <code>Deref::Target</code> of a value. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_deref_mut" class="method trait-impl"><a href="#method.tap_deref_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_deref_mut</a><T>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut T</a>)) -> Self<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a><Target = T> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>, |
| T: ?<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">Mutable access to the <code>Deref::Target</code> of a value. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_dbg" class="method trait-impl"><a href="#method.tap_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_dbg</a>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self)) -> Self</h4></section></summary><div class="docblock">Calls <code>.tap()</code> only in debug builds, and is erased in release builds.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_mut_dbg" class="method trait-impl"><a href="#method.tap_mut_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_mut_dbg</a>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut Self)) -> Self</h4></section></summary><div class="docblock">Calls <code>.tap_mut()</code> only in debug builds, and is erased in release |
| builds.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_borrow_dbg" class="method trait-impl"><a href="#method.tap_borrow_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_borrow_dbg</a><B>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&B</a>)) -> Self<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><B>, |
| B: ?<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">Calls <code>.tap_borrow()</code> only in debug builds, and is erased in release |
| builds.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_borrow_mut_dbg" class="method trait-impl"><a href="#method.tap_borrow_mut_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_borrow_mut_dbg</a><B>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut B</a>)) -> Self<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><B>, |
| B: ?<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">Calls <code>.tap_borrow_mut()</code> only in debug builds, and is erased in release |
| builds.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_ref_dbg" class="method trait-impl"><a href="#method.tap_ref_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_ref_dbg</a><R>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&R</a>)) -> Self<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><R>, |
| R: ?<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">Calls <code>.tap_ref()</code> only in debug builds, and is erased in release |
| builds.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_ref_mut_dbg" class="method trait-impl"><a href="#method.tap_ref_mut_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_ref_mut_dbg</a><R>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut R</a>)) -> Self<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsMut.html" title="trait core::convert::AsMut">AsMut</a><R>, |
| R: ?<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">Calls <code>.tap_ref_mut()</code> only in debug builds, and is erased in release |
| builds.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_deref_dbg" class="method trait-impl"><a href="#method.tap_deref_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_deref_dbg</a><T>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>)) -> Self<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a><Target = T>, |
| T: ?<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">Calls <code>.tap_deref()</code> only in debug builds, and is erased in release |
| builds.</div></details><details class="toggle method-toggle" open=""><summary><section id="method.tap_deref_mut_dbg" class="method trait-impl"><a href="#method.tap_deref_mut_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_deref_mut_dbg</a><T>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut T</a>)) -> Self<div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a><Target = T> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>, |
| T: ?<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">Calls <code>.tap_deref_mut()</code> only in debug builds, and is erased in release |
| builds.</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#84-86">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 |
| 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#88">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#89">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#93">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-TryConv-for-T" class="impl"><a href="#impl-TryConv-for-T" class="anchor">§</a><h3 class="code-header">impl<T> TryConv for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open=""><summary><section id="method.try_conv" class="method trait-impl"><a href="#method.try_conv" class="anchor">§</a><h4 class="code-header">fn <a class="fn">try_conv</a><T>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, Self::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" title="type core::convert::TryInto::Error">Error</a>><div class="where">where |
| Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><T>,</div></h4></section></summary><div class="docblock">Attempts to convert <code>self</code> into <code>T</code> using <code>TryInto<T></code>. <a>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#827-829">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 |
| 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#831">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#834">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#811-813">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 |
| 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#815">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#818">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 |
| 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><details class="toggle implementors-toggle"><summary><section id="impl-WithSubscriber-for-T" class="impl"><a href="#impl-WithSubscriber-for-T" class="anchor">§</a><h3 class="code-header">impl<T> WithSubscriber for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open=""><summary><section id="method.with_subscriber" class="method trait-impl"><a href="#method.with_subscriber" class="anchor">§</a><h4 class="code-header">fn <a class="fn">with_subscriber</a><S>(self, subscriber: S) -> WithDispatch<Self><div class="where">where |
| S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><Dispatch>,</div></h4></section></summary><div class="docblock">Attaches the provided <a href="super::Subscriber"><code>Subscriber</code></a> to this type, returning a |
| [<code>WithDispatch</code>] wrapper. <a>Read more</a></div></details><details class="toggle method-toggle" open=""><summary><section id="method.with_current_subscriber" class="method trait-impl"><a href="#method.with_current_subscriber" class="anchor">§</a><h4 class="code-header">fn <a class="fn">with_current_subscriber</a>(self) -> WithDispatch<Self></h4></section></summary><div class="docblock">Attaches the current <a href="dispatcher#setting-the-default-subscriber">default</a> <a href="super::Subscriber"><code>Subscriber</code></a> to this type, returning a |
| [<code>WithDispatch</code>] wrapper. <a>Read more</a></div></details></div></details><section id="impl-MaybeSend-for-T" class="impl"><a class="src rightside" href="../src/opendal_core/raw/futures_util.rs.html#62">Source</a><a href="#impl-MaybeSend-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="raw/trait.MaybeSend.html" title="trait opendal_core::raw::MaybeSend">MaybeSend</a> for T<div class="where">where |
| T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,</div></h3></section></div></section></div></main></body></html> |
