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?>
<div id="function.uopz-implement" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">uopz_implement</h1>
  <p class="verinfo">(PECL uopz 1, PECL uopz 2, PECL uopz 5, PECL uopz 6, PECL uopz 7 &lt; 7.1.0)</p><p class="refpurpose"><span class="refname">uopz_implement</span> &mdash; <span class="dc-title">実行時にインターフェイスを実装させる</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.uopz-implement-description">
  <h3 class="title">説明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>uopz_implement</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$class</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$interface</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
 <code class="parameter">class</code> に<code class="parameter">interface</code> を実装させます。
  </p>

 </div>


 <div class="refsect1 parameters" id="refsect1-function.uopz-implement-parameters">
  <h3 class="title">パラメータ</h3>
  <dl>
   
    <dt><code class="parameter">class</code></dt>
    <dd>
     <p class="para">

     </p>
    </dd>
   
   
    <dt><code class="parameter">interface</code></dt>
    <dd>
     <p class="para">
      
     </p>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.uopz-implement-returnvalues">
  <h3 class="title">戻り値</h3>
  <p class="para">
   成功した場合に <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> を、失敗した場合に <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> を返します。
  </p>
 </div>


 <div class="refsect1 errors" id="refsect1-function.uopz-implement-errors">
  <h3 class="title">エラー / 例外</h3>
  <p class="simpara">
   PHP 7.4.0 以降では、
   <a href="book.opcache.php" class="link">OPcache</a> が有効になっており、
   かつ <code class="parameter">class</code> のエントリが変更不能な場合、
   <span class="function"><strong>uopz_implements()</strong></span> 関数は
   <span class="classname"><a href="class.runtimeexception.php" class="classname">RuntimeException</a></span> をスローするようになりました。
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.uopz-implement-examples">
  <h3 class="title">例</h3>
  <div class="example" id="example-1">
   <p><strong>例1 <span class="function"><strong>uopz_implement()</strong></span> の例</strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /></span><span style="color: #007700">interface </span><span style="color: #0000BB">myInterface </span><span style="color: #007700">{}<br /><br />class </span><span style="color: #0000BB">myClass </span><span style="color: #007700">{}<br /><br /></span><span style="color: #0000BB">uopz_implement</span><span style="color: #007700">(</span><span style="color: #0000BB">myClass</span><span style="color: #007700">::class, </span><span style="color: #0000BB">myInterface</span><span style="color: #007700">::class);<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">class_implements</span><span style="color: #007700">(</span><span style="color: #0000BB">myClass</span><span style="color: #007700">::class));<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

   <div class="example-contents"><p>上の例の出力は以下となります。</p></div>
   <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">array(1) {
  [&quot;myInterface&quot;]=&gt;
  string(11) &quot;myInterface&quot;
}</pre>
</div>
   </div>
  </div>
 </div>



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