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    1 => 'QuickHashStringIntHash::delete',
    2 => 'Este m&eacute;todo exclui uma entrada do hash',
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?>
<div id="quickhashstringinthash.delete" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">QuickHashStringIntHash::delete</h1>
  <p class="verinfo">(No version information available, might only be in Git)</p><p class="refpurpose"><span class="refname">QuickHashStringIntHash::delete</span> &mdash; <span class="dc-title">Este método exclui uma entrada do hash</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-quickhashstringinthash.delete-description">
  <h3 class="title">Descrição</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>QuickHashStringIntHash::delete</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$key</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="simpara">
   Este método exclui uma entrada do hash, e retorna se a entrada foi
   excluída ou não. As estruturas de memória associadas não serão liberadas imediatamente,
   mas sim quando o próprio hash for liberado.
  </p>
  <p class="simpara">
   Elementos não podem ser excluídos quando o hash é usado em um iterador. O método
   não lançará uma exceção, mas simplesmente retornará <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> como aconteceria
   com qualquer outra falha de exclusão.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-quickhashstringinthash.delete-parameters">
  <h3 class="title">Parâmetros</h3>
  <dl>
   
    <dt><code class="parameter">key</code></dt>
    <dd>
     <span class="simpara">
      A chave da entrada a ser excluída.
     </span>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-quickhashstringinthash.delete-returnvalues">
  <h3 class="title">Valor Retornado</h3>
  <p class="simpara">
   <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> quando a entrada foi excluída e <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> se a entrada não foi excluída.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-quickhashstringinthash.delete-examples">
  <h3 class="title">Exemplos</h3>
  <div class="example" id="example-1">
   <p><strong>Exemplo #1 Exemplo de <span class="function"><strong>QuickHashStringIntHash::delete()</strong></span></strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$hash </span><span style="color: #007700">= new </span><span style="color: #0000BB">QuickHashStringIntHash</span><span style="color: #007700">( </span><span style="color: #0000BB">1024 </span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$hash</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">exists</span><span style="color: #007700">( </span><span style="color: #DD0000">'quatro' </span><span style="color: #007700">) );<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$hash</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">add</span><span style="color: #007700">( </span><span style="color: #DD0000">'quatro'</span><span style="color: #007700">, </span><span style="color: #0000BB">5 </span><span style="color: #007700">) );<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$hash</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">get</span><span style="color: #007700">( </span><span style="color: #DD0000">'quatro' </span><span style="color: #007700">) );<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$hash</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">delete</span><span style="color: #007700">( </span><span style="color: #DD0000">'quatro' </span><span style="color: #007700">) );<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$hash</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">exists</span><span style="color: #007700">( </span><span style="color: #DD0000">'quatro' </span><span style="color: #007700">) );<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$hash</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">get</span><span style="color: #007700">( </span><span style="color: #DD0000">'quatro' </span><span style="color: #007700">) );<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$hash</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">delete</span><span style="color: #007700">( </span><span style="color: #DD0000">'quatro' </span><span style="color: #007700">) );<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

   <div class="example-contents"><p>O exemplo acima produzirá
algo semelhante a:</p></div>
   <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">bool(false)
bool(true)
int(5)
bool(true)
bool(false)
bool(false)
bool(false)</pre>
</div>
   </div>
  </div>
 </div>



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