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?>
<div id="function.uopz-flags" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">uopz_flags</h1>
  <p class="verinfo">(PECL uopz 2 &gt;= 2.0.2, PECL uopz 5, PECL uopz 6, PECL uopz 7)</p><p class="refpurpose"><span class="refname">uopz_flags</span> &mdash; <span class="dc-title">Récupère ou défini les drapeaux d&#039;une fonction ou d&#039;une classe</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.uopz-flags-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>uopz_flags</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$function</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$flags</code><span class="initializer"> = PHP_INT_MAX</span></span>): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>

  <div class="methodsynopsis dc-description"><span class="methodname"><strong>uopz_flags</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$class</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$function</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$flags</code><span class="initializer"> = PHP_INT_MAX</span></span>): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>

  <p class="para rdfs-comment">
   Récupère ou défini les drapeaux d&#039;une classe ou de l&#039;entrée d&#039;une
   fonction à l&#039;exécution.
  </p>

 </div>


 <div class="refsect1 parameters" id="refsect1-function.uopz-flags-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <dl>
   
    <dt><code class="parameter">class</code></dt>
    <dd>
     <p class="para">
      Le nom de la classe
     </p>
    </dd>
   
   
    <dt><code class="parameter">function</code></dt>
    <dd>
     <p class="para">
      Le nom de la fonction. Si <code class="parameter">class</code> est fournie et
      qu&#039;une <a href="language.types.string.php" class="link">chaîne de caractères</a> vide est passée comme <code class="parameter">function</code>,
      <span class="function"><strong>uopz_flags()</strong></span> récupère ou définit les drapeaux de
      l&#039;entrée de classe.
     </p>
    </dd>
   
    
    <dt><code class="parameter">flags</code></dt>
    <dd>
     <p class="para">
      Un jeu valide de drapeaux ZEND_ACC_ flags.
      Si omit, <span class="function"><strong>uopz_flags()</strong></span> agit commt un récupérateur.
     </p>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.uopz-flags-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="para">
   Si des drapeaux ont été définis, retourne les anciens drapeaux,
   sinon, retourne les drapeaux courants
  </p>
 </div>


 <div class="refsect1 errors" id="refsect1-function.uopz-flags-errors">
  <h3 class="title">Erreurs / Exceptions</h3>
  <p class="simpara">
   À partir de PHP 7.4.0, si le paramètre <code class="parameter">flags</code> est
   fournie <span class="function"><strong>uopz_flags()</strong></span> émet une
   <span class="classname"><a href="class.runtimeexception.php" class="classname">RuntimeException</a></span>, si
   <a href="book.opcache.php" class="link">OPcache</a> est activé, et l&#039;entrée de classe
   de <code class="parameter">class</code> ou l&#039;entrée de fonction
   <code class="parameter">function</code> est immutable.
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.uopz-flags-changelog">
  <h3 class="title">Historique</h3>
  <table class="doctable informaltable">
   
    <thead>
     <tr>
      <th>Version</th>
      <th>Description</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr>
      <td>PECL uopz 5.0.0</td>
      <td>
       Le paramètre <code class="parameter">flags</code> est désormait optionnel. Auparavant,
       <strong><code><a href="uopz.constants.php#constant.zend-acc-fetch">ZEND_ACC_FETCH</a></code></strong> devait être passé pour utiliser
       <span class="function"><strong>uopz_flags()</strong></span> en tant que récupérateur.
      </td>
     </tr>

    </tbody>
   
  </table>

 </div>


 <div class="refsect1 examples" id="refsect1-function.uopz-flags-examples">
  <h3 class="title">Exemples</h3>
  <div class="example" id="example-1">
   <p><strong>Exemple #1 Exemple avec <span class="function"><strong>uopz_flags()</strong></span></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">class </span><span style="color: #0000BB">Test </span><span style="color: #007700">{<br />    public function </span><span style="color: #0000BB">method</span><span style="color: #007700">() {<br />        return </span><span style="color: #0000BB">__CLASS__</span><span style="color: #007700">;<br />    }<br />}<br /><br /></span><span style="color: #0000BB">$flags </span><span style="color: #007700">= </span><span style="color: #0000BB">uopz_flags</span><span style="color: #007700">(</span><span style="color: #DD0000">"Test"</span><span style="color: #007700">, </span><span style="color: #DD0000">"method"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">((bool) (</span><span style="color: #0000BB">uopz_flags</span><span style="color: #007700">(</span><span style="color: #DD0000">"Test"</span><span style="color: #007700">, </span><span style="color: #DD0000">"method"</span><span style="color: #007700">) &amp; </span><span style="color: #0000BB">ZEND_ACC_PRIVATE</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">((bool) (</span><span style="color: #0000BB">uopz_flags</span><span style="color: #007700">(</span><span style="color: #DD0000">"Test"</span><span style="color: #007700">, </span><span style="color: #DD0000">"method"</span><span style="color: #007700">) &amp; </span><span style="color: #0000BB">ZEND_ACC_STATIC</span><span style="color: #007700">));<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">uopz_flags</span><span style="color: #007700">(</span><span style="color: #DD0000">"Test"</span><span style="color: #007700">, </span><span style="color: #DD0000">"method"</span><span style="color: #007700">, </span><span style="color: #0000BB">$flags</span><span style="color: #007700">|</span><span style="color: #0000BB">ZEND_ACC_STATIC</span><span style="color: #007700">|</span><span style="color: #0000BB">ZEND_ACC_PRIVATE</span><span style="color: #007700">));<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">((bool) (</span><span style="color: #0000BB">uopz_flags</span><span style="color: #007700">(</span><span style="color: #DD0000">"Test"</span><span style="color: #007700">, </span><span style="color: #DD0000">"method"</span><span style="color: #007700">) &amp; </span><span style="color: #0000BB">ZEND_ACC_PRIVATE</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">((bool) (</span><span style="color: #0000BB">uopz_flags</span><span style="color: #007700">(</span><span style="color: #DD0000">"Test"</span><span style="color: #007700">, </span><span style="color: #DD0000">"method"</span><span style="color: #007700">) &amp; </span><span style="color: #0000BB">ZEND_ACC_STATIC</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

   <div class="example-contents"><p>L&#039;exemple ci-dessus va afficher :</p></div>
   <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">bool(false)
bool(false)
int(1234567890)
bool(true)
bool(true)</pre>
</div>
   </div>
  </div>
  <div class="example" id="example-2">
   <p><strong>Exemple #2 Transformer une Classe finale en non-finale</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">final class </span><span style="color: #0000BB">MyClass<br /></span><span style="color: #007700">{<br />}<br /><br /></span><span style="color: #0000BB">$flags </span><span style="color: #007700">= </span><span style="color: #0000BB">uopz_flags</span><span style="color: #007700">(</span><span style="color: #0000BB">MyClass</span><span style="color: #007700">::class, </span><span style="color: #DD0000">''</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">uopz_flags</span><span style="color: #007700">(</span><span style="color: #0000BB">MyClass</span><span style="color: #007700">::class, </span><span style="color: #DD0000">''</span><span style="color: #007700">, </span><span style="color: #0000BB">$flags </span><span style="color: #007700">&amp; ~</span><span style="color: #0000BB">ZEND_ACC_FINAL</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">((new </span><span style="color: #0000BB">ReflectionClass</span><span style="color: #007700">(</span><span style="color: #0000BB">MyClass</span><span style="color: #007700">::class))-&gt;</span><span style="color: #0000BB">isFinal</span><span style="color: #007700">());<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

   <div class="example-contents"><p>L&#039;exemple ci-dessus va afficher :</p></div>
   <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">bool(false)</pre>
</div>
   </div>
  </div>
 </div>


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