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<div id="mongodb-bson-unserializable.bsonunserialize" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">MongoDB\BSON\Unserializable::bsonUnserialize</h1>
  <p class="verinfo">(mongodb &gt;=1.0.0)</p><p class="refpurpose"><span class="refname">MongoDB\BSON\Unserializable::bsonUnserialize</span> &mdash; <span class="dc-title">Construit l&#039;objet à partir d&#039;un tableau ou d&#039;un document BSON</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-mongodb-bson-unserializable.bsonunserialize-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">abstract</span> <span class="modifier">public</span> <span class="methodname"><strong>MongoDB\BSON\Unserializable::bsonUnserialize</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter">$data</code></span>): <span class="type"><a href="language.types.void.php" class="type void">void</a></span></div>

  <p class="simpara">
   Appelé lors de la désérialisation de l&#039;objet à partir de BSON. Les propriétés 
   du tableau ou du document BSON seront transmises à la méthode sous la forme 
   d&#039;un <a href="language.types.array.php" class="link">tableau</a>.
  </p>
  <p class="simpara">
   N&#039;oubliez pas de rechercher une propriété <span class="property">_id</span> lors de 
   la gestion des données à partir d&#039;un document BSON.
  </p>
  <blockquote class="note"><p><strong class="note">Note</strong>: 
   <span class="simpara">
    Cette méthode agit comme le 
    <a href="language.oop5.decon.php#language.oop5.decon.constructor" class="link">constructeur</a> de 
    l&#039;objet. La méthode <a href="language.oop5.decon.php#object.construct" class="link">__construct()</a> 
    <em>ne sera pas</em> appelée après cette méthode.
   </span>
  </p></blockquote>
 </div>


 <div class="refsect1 parameters" id="refsect1-mongodb-bson-unserializable.bsonunserialize-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <dl>
   
    <dt><code class="parameter">data</code> (<span class="type"><a href="language.types.array.php" class="type array">array</a></span>)</dt>
    <dd>
     <span class="simpara">
      Propriétés ayant le tableau ou le document BSON.
     </span>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-mongodb-bson-unserializable.bsonunserialize-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="simpara">
   La valeur de retour de cette méthode est ignorée.
  </p>
 </div>

 
 <div class="refsect1 changelog" id="refsect1-mongodb-bson-unserializable.bsonunserialize-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 mongodb 2.0.0</td>
        <td>
            Les types de retour précédemment déclarés comme provisoires sont désormais appliqués.
        </td>
    </tr>


     </tbody>
    
   </table>

 </div>


 <div class="refsect1 examples" id="refsect1-mongodb-bson-unserializable.bsonunserialize-examples">
  <h3 class="title">Exemples</h3>
  <div class="example" id="example-1">
   <p><strong>Exemple #1 Exemple avec <span class="function"><strong>MongoDB\BSON\Unserializable::bsonUnserialize()</strong></span></strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br /></span><span style="color: #007700">class </span><span style="color: #0000BB">MyDocument </span><span style="color: #007700">implements </span><span style="color: #0000BB">MongoDB\BSON\Unserializable<br /></span><span style="color: #007700">{<br />    private </span><span style="color: #0000BB">$data </span><span style="color: #007700">= [];<br /><br />    function </span><span style="color: #0000BB">bsonUnserialize</span><span style="color: #007700">(array </span><span style="color: #0000BB">$data</span><span style="color: #007700">): </span><span style="color: #0000BB">void<br />    </span><span style="color: #007700">{<br />        </span><span style="color: #0000BB">$this</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">data </span><span style="color: #007700">= </span><span style="color: #0000BB">$data</span><span style="color: #007700">;<br />    }<br />}<br /><br /></span><span style="color: #0000BB">$bson </span><span style="color: #007700">= </span><span style="color: #0000BB">MongoDB\BSON\Document</span><span style="color: #007700">::</span><span style="color: #0000BB">fromJSON</span><span style="color: #007700">(</span><span style="color: #DD0000">'{ "foo": "bar" }'</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$bson</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">toPHP</span><span style="color: #007700">([</span><span style="color: #DD0000">'root' </span><span style="color: #007700">=&gt; </span><span style="color: #DD0000">'MyDocument'</span><span style="color: #007700">]));<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

   <div class="example-contents"><p>Résultat de l&#039;exemple ci-dessus est similaire à :</p></div>
   <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">object(MyDocument)#1 (1) {
  [&quot;data&quot;:&quot;MyDocument&quot;:private]=&gt;
  array(1) {
    [&quot;foo&quot;]=&gt;
    string(3) &quot;bar&quot;
  }
}</pre>
</div>
   </div>
  </div>
 </div>



 <div class="refsect1 seealso" id="refsect1-mongodb-bson-unserializable.bsonunserialize-seealso">
  <h3 class="title">Voir aussi</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="mongodb-bson-serializable.bsonserialize.php" class="function" rel="rdfs-seeAlso">MongoDB\BSON\Serializable::bsonSerialize()</a> - Fournit un tableau ou un document &agrave; s&eacute;rialiser en tant que BSON</span></li>
   <li><span class="interfacename"><a href="class.mongodb-bson-persistable.php" class="interfacename">MongoDB\BSON\Persistable</a></span></li>
   <li><a href="mongodb.persistence.php" class="xref">Persister des donn&eacute;es</a></li>
  </ul>
 </div>


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