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?>
<div id="yaf-dispatcher.setrequest" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">Yaf_Dispatcher::setRequest</h1>
  <p class="verinfo">(Yaf &gt;=1.0.0)</p><p class="refpurpose"><span class="refname">Yaf_Dispatcher::setRequest</span> &mdash; <span class="dc-title">设置请求对象</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-yaf-dispatcher.setrequest-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="modifier">function</span> <span class="methodname"><strong>Yaf_Dispatcher::setRequest</strong></span>(<span class="methodparam"><span class="type"><a href="class.yaf-request-abstract.php" class="type Yaf_Request_Abstract">Yaf_Request_Abstract</a></span> <code class="parameter">$request</code></span>): <span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="class.yaf-dispatcher.php" class="type Yaf_Dispatcher">Yaf_Dispatcher</a></span></span></div>

  <p class="simpara">
   设置调度器使用的请求对象。这样就可以使用自定义的请求实现，
   而不是内置的 <span class="classname"><a href="class.yaf-request-http.php" class="classname">Yaf_Request_Http</a></span> 或
   <span class="classname"><a href="class.yaf-request-simple.php" class="classname">Yaf_Request_Simple</a></span>。
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-yaf-dispatcher.setrequest-parameters">
  <h3 class="title">参数</h3>
  <dl>
   
    <dt><code class="parameter">request</code></dt>
    <dd>
     <p class="simpara">
      <span class="classname"><a href="class.yaf-request-abstract.php" class="classname">Yaf_Request_Abstract</a></span> 实例。
     </p>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-yaf-dispatcher.setrequest-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="simpara">
   成功时返回 <span class="classname"><a href="class.yaf-dispatcher.php" class="classname">Yaf_Dispatcher</a></span> 对象本身，
   应用未初始化时返回 <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong>。
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-yaf-dispatcher.setrequest-examples">
  <h3 class="title">示例</h3>
  <div class="example" id="example-1">
   <p><strong>示例 #1 <span class="methodname"><strong>Yaf_Dispatcher::setRequest()</strong></span> 示例</strong></p>
   <div class="example-contents">
<div class="phpcode"><pre><code style="color: #000000"><span style="color: #0000BB">&lt;?php
$app </span><span style="color: #007700">= new </span><span style="color: #0000BB">Yaf_Application</span><span style="color: #007700">(</span><span style="color: #0000BB">dirname</span><span style="color: #007700">(</span><span style="color: #0000BB">__FILE__</span><span style="color: #007700">) . </span><span style="color: #DD0000">"/conf/application.ini"</span><span style="color: #007700">);

</span><span style="color: #FF8000">// 从 cron 任务运行应用：
// $ php cron.php index/index/cleanup
</span><span style="color: #0000BB">$request </span><span style="color: #007700">= new </span><span style="color: #0000BB">Yaf_Request_Simple</span><span style="color: #007700">(</span><span style="color: #DD0000">"CLI"</span><span style="color: #007700">);

</span><span style="color: #0000BB">Yaf_Dispatcher</span><span style="color: #007700">::</span><span style="color: #0000BB">getInstance</span><span style="color: #007700">()-&gt;</span><span style="color: #0000BB">setRequest</span><span style="color: #007700">(</span><span style="color: #0000BB">$request</span><span style="color: #007700">);

</span><span style="color: #0000BB">$app</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">run</span><span style="color: #007700">();
</span><span style="color: #0000BB">?&gt;</span></code></pre></div>
   </div>

  </div>
 </div>


 <div class="refsect1 seealso" id="refsect1-yaf-dispatcher.setrequest-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="methodname"><a href="yaf-dispatcher.getrequest.php" class="methodname" rel="rdfs-seeAlso">Yaf_Dispatcher::getRequest()</a> - 获取请求实例</span></li>
    <li><span class="classname"><a href="class.yaf-request-abstract.php" class="classname">Yaf_Request_Abstract</a></span></li>
   </ul>
  </p>
 </div>


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