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?>
<div id="memcached.setoption" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">Memcached::setOption</h1>
  <p class="verinfo">(PECL memcached &gt;= 0.1.0)</p><p class="refpurpose"><span class="refname">Memcached::setOption</span> &mdash; <span class="dc-title">Configure une option Memcached</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-memcached.setoption-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>Memcached::setOption</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$option</code></span>, <span class="methodparam"><span class="type"><a href="language.types.mixed.php" class="type mixed">mixed</a></span> <code class="parameter">$value</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   <span class="function"><strong>Memcached::setOption()</strong></span> configure une valeur de l&#039;option Memcached
   <code class="parameter">option</code> avec la valeur <code class="parameter">value</code>.
   Certaines options correspondent à celles définies dans libmemcached, et d&#039;autres
   sont spécifiques à l&#039;extension.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-memcached.setoption-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">option</code></dt>
     <dd>
      <p class="para">
       Une des constantes <strong><code><a href="memcached.constants.php#memcached.constants.opt-compression">Memcached::OPT_<span class="replaceable">*</span></a></code></strong>.
       Voir <a href="memcached.constants.php" class="link">les constantes Memcached</a> pour plus d&#039;informations.
      </p>
     </dd>
    
    
     <dt><code class="parameter">value</code></dt>
     <dd>
      <p class="para">
       La valeur à définir.
      </p>
      <blockquote class="note"><p><strong class="note">Note</strong>: 
       <p class="para">
        Les options ci-dessous nécessitent que les valeurs soient spécifiées via les constantes.
        <ul class="simplelist">
         <li>
          <strong><code><a href="memcached.constants.php#memcached.constants.opt-hash">Memcached::OPT_HASH</a></code></strong> nécessite des valeurs
          <strong><code><a href="memcached.constants.php#memcached.constants.hash-default">Memcached::HASH_<span class="replaceable">*</span></a></code></strong>.
         </li>
         <li>
          <strong><code><a href="memcached.constants.php#memcached.constants.opt-distribution">Memcached::OPT_DISTRIBUTION</a></code></strong> nécessite des valeurs
          <strong><code><a href="memcached.constants.php#memcached.constants.distribution-modula">Memcached::DISTRIBUTION_<span class="replaceable">*</span></a></code></strong>.
         </li>
         <li>
          <strong><code><a href="memcached.constants.php#memcached.constants.opt-serializer">Memcached::OPT_SERIALIZER</a></code></strong> nécessite des valeurs
          <strong><code><a href="memcached.constants.php#memcached.constants.serializer-php">Memcached::SERIALIZER_<span class="replaceable">*</span></a></code></strong>.
         </li>
         <li>
          <strong><code><a href="memcached.constants.php#memcached.constants.opt-compression-type">Memcached::OPT_COMPRESSION_TYPE</a></code></strong> nécessite des valeurs
          <strong><code><a href="memcached.constants.php#memcached.constants.compression-fastlz">Memcached::COMPRESSION_<span class="replaceable">*</span></a></code></strong>.
         </li>
        </ul>
       </p>
      </p></blockquote>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-memcached.setoption-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="para">
   Cette fonction retourne <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> en cas de succès ou <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> si une erreur survient.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-memcached.setoption-examples">
  <h3 class="title">Exemples</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Exemple #1 Configuration d&#039;une option Memcached</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$m </span><span style="color: #007700">= new </span><span style="color: #0000BB">Memcached</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$m</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getOption</span><span style="color: #007700">(</span><span style="color: #0000BB">Memcached</span><span style="color: #007700">::</span><span style="color: #0000BB">OPT_HASH</span><span style="color: #007700">) == </span><span style="color: #0000BB">Memcached</span><span style="color: #007700">::</span><span style="color: #0000BB">HASH_DEFAULT</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$m</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setOption</span><span style="color: #007700">(</span><span style="color: #0000BB">Memcached</span><span style="color: #007700">::</span><span style="color: #0000BB">OPT_HASH</span><span style="color: #007700">, </span><span style="color: #0000BB">Memcached</span><span style="color: #007700">::</span><span style="color: #0000BB">HASH_MURMUR</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$m</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setOption</span><span style="color: #007700">(</span><span style="color: #0000BB">Memcached</span><span style="color: #007700">::</span><span style="color: #0000BB">OPT_PREFIX_KEY</span><span style="color: #007700">, </span><span style="color: #DD0000">"widgets"</span><span style="color: #007700">);<br />echo </span><span style="color: #DD0000">"Le préfixe de la clé est maintenant : "</span><span style="color: #007700">, </span><span style="color: #0000BB">$m</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getOption</span><span style="color: #007700">(</span><span style="color: #0000BB">Memcached</span><span style="color: #007700">::</span><span style="color: #0000BB">OPT_PREFIX_KEY</span><span style="color: #007700">), </span><span style="color: #DD0000">"\n"</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(true)
Le préfixe de la clé est maintenant : widgets</pre>
</div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-memcached.setoption-seealso">
  <h3 class="title">Voir aussi</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="methodname"><a href="memcached.getoption.php" class="methodname" rel="rdfs-seeAlso">Memcached::getOption()</a> - Lit une option Memcached</span></li>
    <li><span class="methodname"><a href="memcached.setoptions.php" class="methodname" rel="rdfs-seeAlso">Memcached::setOptions()</a> - D&eacute;finit des options Memcache</span></li>
    <li><a href="memcached.constants.php" class="link">Les constantes Memcached</a></li>
   </ul>
  </p>
 </div>


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