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</a><h2class="location"><ahref="#">Trait IdentityPolicy</a></h2><divclass="sidebar-elems"><divclass="block items"><h3class="sidebar-title"><ahref="#associated-types">Associated Types</a></h3><divclass="sidebar-links"><ahref="#associatedtype.Future">Future</a><ahref="#associatedtype.ResponseFuture">ResponseFuture</a></div><h3class="sidebar-title"><ahref="#required-methods">Required Methods</a></h3><divclass="sidebar-links"><ahref="#tymethod.from_request">from_request</a><ahref="#tymethod.to_response">to_response</a></div><h3class="sidebar-title"><ahref="#implementors">Implementors</a></h3></div><h2class="location">Other items in<br><ahref="index.html">actix_identity</a></h2><divid="sidebar-vars"data-name="IdentityPolicy"data-ty="trait"data-relpath=""></div><scriptdefersrc="sidebar-items.js"></script></div></nav><main><divclass="width-limiter"><divclass="sub-container"><aclass="sub-logo-container"href="../actix_identity/index.html"><imgclass="rust-logo"src="../rust-logo.svg"alt="logo"></a><navclass="sub"><divclass="theme-picker hidden"><buttonid="theme-picker"aria-label="Pick another theme!"aria-haspopup="menu"title="themes"><imgwidth="18"height="18"alt="Pick another theme!"src="../brush.svg"></button><divid="theme-choices"role="menu"></div></div><formclass="search-form"><divclass="search-container"><div>
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</div></details><h2id="associated-types"class="small-section-header">Associated Types<ahref="#associated-types"class="anchor"></a></h2><divclass="methods"><detailsclass="rustdoc-toggle"open><summary><divid="associatedtype.Future"class="method has-srclink"><divclass="rightside"><aclass="srclink"href="../src/actix_identity/lib.rs.html#68"title="goto source code">source</a></div><h4class="code-header">type <ahref="#associatedtype.Future"class="associatedtype">Future</a>: <aclass="trait"href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"title="trait core::future::future::Future">Future</a><Output = Result<<aclass="enum"href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html"title="enum core::option::Option">Option</a><<aclass="struct"href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html"title="struct alloc::string::String">String</a>>, Error>></h4></div></summary><divclass="docblock"><p>The return type of the middleware</p>
</div></details><detailsclass="rustdoc-toggle"open><summary><divid="associatedtype.ResponseFuture"class="method has-srclink"><divclass="rightside"><aclass="srclink"href="../src/actix_identity/lib.rs.html#71"title="goto source code">source</a></div><h4class="code-header">type <ahref="#associatedtype.ResponseFuture"class="associatedtype">ResponseFuture</a>: <aclass="trait"href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"title="trait core::future::future::Future">Future</a><Output = Result<<aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, Error>></h4></div></summary><divclass="docblock"><p>The return type of the middleware</p>
</div></details></div><h2id="required-methods"class="small-section-header">Required methods<ahref="#required-methods"class="anchor"></a></h2><divclass="methods"><detailsclass="rustdoc-toggle"open><summary><divid="tymethod.from_request"class="method has-srclink"><divclass="rightside"><aclass="srclink"href="../src/actix_identity/lib.rs.html#74"title="goto source code">source</a></div><h4class="code-header">fn <ahref="#tymethod.from_request"class="fnname">from_request</a>(&self, req: &mut ServiceRequest) -> Self::<aclass="associatedtype"href="trait.IdentityPolicy.html#associatedtype.Future"title="type actix_identity::IdentityPolicy::Future">Future</a></h4></div></summary><divclass="docblock"><p>Parse the session from request and load data from a service identity.</p>
