| <!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="A buffer attribute."><meta name="keywords" content="rust, rustlang, rust-lang, AttributeMemref"><title>AttributeMemref in optee_utee::object - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings" ></script><script src="../../storage.js"></script><script src="../../crates.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../../favicon.svg"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a href='../../optee_utee/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><h2 class="location">Struct AttributeMemref</h2><div class="sidebar-elems"><div class="block items"><h3 class="sidebar-title"><a href="#implementations">Methods</a></h3><div class="sidebar-links"><a href="#method.from_ref">from_ref</a><a href="#method.raw">raw</a></div><h3 class="sidebar-title"><a href="#trait-implementations">Trait Implementations</a></h3><div class="sidebar-links"><a href="#impl-Clone">Clone</a><a href="#impl-Copy">Copy</a><a href="#impl-From%3CAttributeMemref%3C%27attrref%3E%3E">From<AttributeMemref<'attrref>></a></div><h3 class="sidebar-title"><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">!Send</a><a href="#impl-Sync">!Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">!UnwindSafe</a></div><h3 class="sidebar-title"><a href="#blanket-implementations">Blanket Implementations</a></h3><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><h2 class="location">Other items in<br><a href="../index.html">optee_utee</a>::<wbr><a href="index.html">object</a></h2><div id="sidebar-vars" data-name="AttributeMemref" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../../wheel.svg"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">optee_utee</a>::<wbr><a href="index.html">object</a>::<wbr><a class="struct" href="#">AttributeMemref</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/optee_utee/object.rs.html#52-55" title="goto source code">[src]</a></span></h1><div class="docblock type-decl"><pre class="rust struct"><code>pub struct AttributeMemref<'attrref> { /* fields omitted */ }</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>A buffer attribute.</p> |
| </div></details><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/optee_utee/object.rs.html#57-103" title="goto source code">[src]</a></div><a href="#impl" class="anchor"></a><h3 class="code-header in-band">impl<'attrref> <a class="struct" href="struct.AttributeMemref.html" title="struct optee_utee::object::AttributeMemref">AttributeMemref</a><'attrref></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.raw" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/optee_utee/object.rs.html#59-61" title="goto source code">[src]</a></div><a href="#method.raw" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.raw" class="fnname">raw</a>(&self) -> TEE_Attribute</h4></div></summary><div class="docblock"><p>Return the raw struct TEE_Attribute.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.from_ref" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../src/optee_utee/object.rs.html#91-102" title="goto source code">[src]</a></div><a href="#method.from_ref" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.from_ref" class="fnname">from_ref</a>(id: <a class="enum" href="enum.AttributeId.html" title="enum optee_utee::object::AttributeId">AttributeId</a>, buffer: &'attrref [u8]) -> Self</h4></div></summary><div class="docblock"><p>Populate a single attribute with a reference to a buffer.</p> |
| <h1 id="parameters" class="section-header"><a href="#parameters">Parameters</a></h1> |
| <ol> |
| <li><code>id</code>: The AttributeId<a href="enum.AttributeId.html" title="AttributeId">AttributeId</a> is an identifier of the attribute to populate.</li> |
| <li><code>buffer</code>: Input buffer that holds the content of the attribute.</li> |
| </ol> |
| <h1 id="example" class="section-header"><a href="#example">Example</a></h1> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">attr</span> <span class="op">=</span> <span class="ident">AttributeMemref::from_ref</span>(<span class="ident">AttributeId::SecretValue</span>, <span class="kw-2">&</span><span class="kw-2">mut</span> [<span class="number">0u8</span>;<span class="number">1</span>]);</code></pre></div> |
| </div></details></div></details><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Clone" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/optee_utee/object.rs.html#51" title="goto source code">[src]</a></div><a href="#impl-Clone" class="anchor"></a><h3 class="code-header in-band">impl<'attrref> Clone for <a class="struct" href="struct.AttributeMemref.html" title="struct optee_utee::object::AttributeMemref">AttributeMemref</a><'attrref></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.clone" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/optee_utee/object.rs.html#51" title="goto source code">[src]</a></div><a href="#method.clone" class="anchor"></a><h4 class="code-header">fn <a class="fnname">clone</a>(&self) -> <a class="struct" href="struct.AttributeMemref.html" title="struct optee_utee::object::AttributeMemref">AttributeMemref</a><'attrref></h4></div></summary><div class='docblock'><p>Returns a copy of the value. <a href="#tymethod.clone">Read more</a></p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.clone_from" class="method trait-impl has-srclink"><div class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span></div><a href="#method.clone_from" class="anchor"></a><h4 class="code-header">fn <a href="#method.clone_from" class="fnname">clone_from</a>(&mut self, source: &Self)</h4></div></summary><div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="#method.clone_from">Read more</a></p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-From%3CAttributeMemref%3C%27attrref%3E%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/optee_utee/object.rs.html#37-41" title="goto source code">[src]</a></div><a href="#impl-From%3CAttributeMemref%3C%27attrref%3E%3E" class="anchor"></a><h3 class="code-header in-band">impl<'attrref> From<<a class="struct" href="struct.AttributeMemref.html" title="struct optee_utee::object::AttributeMemref">AttributeMemref</a><'attrref>> for <a class="struct" href="struct.Attribute.html" title="struct optee_utee::object::Attribute">Attribute</a></h3></div></summary><div class="docblock"><p>Convert the buffer attribute <a href="struct.AttributeMemref.html">AttributeMemref</a> to the general attribute.</p> |
| </div><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.from" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/optee_utee/object.rs.html#38-40" title="goto source code">[src]</a></div><a href="#method.from" class="anchor"></a><h4 class="code-header">fn <a class="fnname">from</a>(attr: <a class="struct" href="struct.AttributeMemref.html" title="struct optee_utee::object::AttributeMemref">AttributeMemref</a><'_>) -> Self</h4></div></summary><div class='docblock'><p>Performs the conversion.</p> |
| </div></details></div></details><div id="impl-Copy" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/optee_utee/object.rs.html#51" title="goto source code">[src]</a></div><a href="#impl-Copy" class="anchor"></a><h3 class="code-header in-band">impl<'attrref> Copy for <a class="struct" href="struct.AttributeMemref.html" title="struct optee_utee::object::AttributeMemref">AttributeMemref</a><'attrref></h3></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><div id="impl-RefUnwindSafe" class="impl has-srclink"><div class="rightside"></div><a href="#impl-RefUnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl<'attrref> RefUnwindSafe for <a class="struct" href="struct.AttributeMemref.html" title="struct optee_utee::object::AttributeMemref">AttributeMemref</a><'attrref></h3></div><div id="impl-Send" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Send" class="anchor"></a><h3 class="code-header in-band">impl<'attrref> !Send for <a class="struct" href="struct.AttributeMemref.html" title="struct optee_utee::object::AttributeMemref">AttributeMemref</a><'attrref></h3></div><div id="impl-Sync" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Sync" class="anchor"></a><h3 class="code-header in-band">impl<'attrref> !Sync for <a class="struct" href="struct.AttributeMemref.html" title="struct optee_utee::object::AttributeMemref">AttributeMemref</a><'attrref></h3></div><div id="impl-Unpin" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Unpin" class="anchor"></a><h3 class="code-header in-band">impl<'attrref> Unpin for <a class="struct" href="struct.AttributeMemref.html" title="struct optee_utee::object::AttributeMemref">AttributeMemref</a><'attrref></h3></div><div id="impl-UnwindSafe" class="impl has-srclink"><div class="rightside"></div><a href="#impl-UnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl<'attrref> !UnwindSafe for <a class="struct" href="struct.AttributeMemref.html" title="struct optee_utee::object::AttributeMemref">AttributeMemref</a><'attrref></h3></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Any" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Any" class="anchor"></a><h3 class="code-header in-band">impl<T> Any for T <span class="where fmt-newline">where<br> T: 'static + ?Sized, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.type_id" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.type_id" class="anchor"></a><h4 class="code-header">pub fn <a class="fnname">type_id</a>(&self) -> TypeId</h4></div></summary><div class='docblock'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="#tymethod.type_id">Read more</a></p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Borrow%3CT%3E" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Borrow%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> Borrow<T> for T <span class="where fmt-newline">where<br> T: ?Sized, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.borrow" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.borrow" class="anchor"></a><h4 class="code-header">pub fn <a class="fnname">borrow</a>(&self) -> &T</h4></div></summary><div class='docblock'><p>Immutably borrows from an owned value. <a href="#tymethod.borrow">Read more</a></p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-BorrowMut%3CT%3E" class="impl has-srclink"><div class="rightside"></div><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> BorrowMut<T> for T <span class="where fmt-newline">where<br> T: ?Sized, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.borrow_mut" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.borrow_mut" class="anchor"></a><h4 class="code-header">pub fn <a class="fnname">borrow_mut</a>(&mut self) -> &mut T</h4></div></summary><div class='docblock'><p>Mutably borrows from an owned value. <a href="#tymethod.borrow_mut">Read more</a></p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-From%3CT%3E" class="impl has-srclink"><div class="rightside"></div><a href="#impl-From%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> From<T> for T</h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.from-1" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.from-1" class="anchor"></a><h4 class="code-header">pub fn <a class="fnname">from</a>(t: T) -> T</h4></div></summary><div class='docblock'><p>Performs the conversion.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Into%3CU%3E" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Into%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> Into<U> for T <span class="where fmt-newline">where<br> U: From<T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.into" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.into" class="anchor"></a><h4 class="code-header">pub fn <a class="fnname">into</a>(self) -> U</h4></div></summary><div class='docblock'><p>Performs the conversion.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-ToOwned" class="impl has-srclink"><div class="rightside"></div><a href="#impl-ToOwned" class="anchor"></a><h3 class="code-header in-band">impl<T> ToOwned for T <span class="where fmt-newline">where<br> T: Clone, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Owned" class="type trait-impl has-srclink"><a href="#associatedtype.Owned" class="anchor"></a><h4 class="code-header">type <a href="#associatedtype.Owned" class="type">Owned</a> = T</h4></div></summary><div class='docblock'><p>The resulting type after obtaining ownership.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.to_owned" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.to_owned" class="anchor"></a><h4 class="code-header">pub fn <a class="fnname">to_owned</a>(&self) -> T</h4></div></summary><div class='docblock'><p>Creates owned data from borrowed data, usually by cloning. <a href="#tymethod.to_owned">Read more</a></p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.clone_into" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.clone_into" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.clone_into" class="fnname">clone_into</a>(&self, target: &mut T)</h4></div></summary><div class="item-info"><div class="stab unstable"><details><summary><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>)</summary><p>recently added</p> |
| </details></div></div><div class='docblock'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="#method.clone_into">Read more</a></p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-TryFrom%3CU%3E" class="impl has-srclink"><div class="rightside"></div><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> TryFrom<U> for T <span class="where fmt-newline">where<br> U: Into<T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Error" class="type trait-impl has-srclink"><a href="#associatedtype.Error" class="anchor"></a><h4 class="code-header">type <a href="#associatedtype.Error" class="type">Error</a> = Infallible</h4></div></summary><div class='docblock'><p>The type returned in the event of a conversion error.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.try_from" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.try_from" class="anchor"></a><h4 class="code-header">pub fn <a class="fnname">try_from</a>(value: U) -> Result<T, <T as TryFrom<U>>::Error></h4></div></summary><div class='docblock'><p>Performs the conversion.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-TryInto%3CU%3E" class="impl has-srclink"><div class="rightside"></div><a href="#impl-TryInto%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> TryInto<U> for T <span class="where fmt-newline">where<br> U: TryFrom<T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Error-1" class="type trait-impl has-srclink"><a href="#associatedtype.Error-1" class="anchor"></a><h4 class="code-header">type <a href="#associatedtype.Error" class="type">Error</a> = <U as TryFrom<T>>::Error</h4></div></summary><div class='docblock'><p>The type returned in the event of a conversion error.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.try_into" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.try_into" class="anchor"></a><h4 class="code-header">pub fn <a class="fnname">try_into</a>(self) -> Result<U, <U as TryFrom<T>>::Error></h4></div></summary><div class='docblock'><p>Performs the conversion.</p> |
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