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<div id="quickhashstringinthash.loadfromstring" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">QuickHashStringIntHash::loadFromString</h1>
  <p class="verinfo">(No version information available, might only be in Git)</p><p class="refpurpose"><span class="refname">QuickHashStringIntHash::loadFromString</span> &mdash; <span class="dc-title">Este método de fábrica cria um hash a partir de uma string</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-quickhashstringinthash.loadfromstring-description">
  <h3 class="title">Descrição</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><strong>QuickHashStringIntHash::loadFromString</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$contents</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$size</code><span class="initializer"> = 0</span></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$options</code><span class="initializer"> = 0</span></span>): <span class="type"><a href="class.quickhashstringinthash.php" class="type QuickHashStringIntHash">QuickHashStringIntHash</a></span></div>

  <p class="simpara">
   Este método de fábrica cria um novo hash a partir de uma definição em uma string. O
   formato é o mesmo usado em &quot;loadFromFile&quot;.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-quickhashstringinthash.loadfromstring-parameters">
  <h3 class="title">Parâmetros</h3>
  <dl>
   
    <dt><code class="parameter">contents</code></dt>
    <dd>
     <span class="simpara">
      A string que contém um formato serializado do hash.
     </span>
    </dd>
   
   
    <dt><code class="parameter">size</code></dt>
    <dd>
     <span class="simpara">
      A quantidade de listas de buckets a serem configuradas. O número que informado será
      arredondado automaticamente para a próxima potência de dois. Também é
      automaticamente limitado de 4 a 4194304.
     </span>
    </dd>
   
   
    <dt><code class="parameter">options</code></dt>
    <dd>
     <span class="simpara">
      As mesmas opções que o construtor da classe aceita; exceto que a opção de tamanho
      é ignorada. Ela é calculada automaticamente para ser igual ao
      número de entradas no hash, arredondado para a potência de dois mais próxima
      com um limite máximo de 4194304.
     </span>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-quickhashstringinthash.loadfromstring-returnvalues">
  <h3 class="title">Valor Retornado</h3>
  <p class="simpara">
   Retorna um novo QuickHashStringIntHash.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-quickhashstringinthash.loadfromstring-examples">
  <h3 class="title">Exemplos</h3>
  <div class="example" id="example-1">
   <p><strong>Exemplo #1 Exemplo de <span class="function"><strong>QuickHashStringIntHash::loadFromString()</strong></span></strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$contents </span><span style="color: #007700">= </span><span style="color: #0000BB">file_get_contents</span><span style="color: #007700">( </span><span style="color: #0000BB">dirname</span><span style="color: #007700">( </span><span style="color: #0000BB">__FILE__ </span><span style="color: #007700">) . </span><span style="color: #DD0000">"/simple.hash.string" </span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$hash </span><span style="color: #007700">= </span><span style="color: #0000BB">QuickHashStringIntHash</span><span style="color: #007700">::</span><span style="color: #0000BB">loadFromString</span><span style="color: #007700">(<br />    </span><span style="color: #0000BB">$contents</span><span style="color: #007700">,<br />    </span><span style="color: #0000BB">QuickHashStringIntHash</span><span style="color: #007700">::</span><span style="color: #0000BB">DO_NOT_USE_ZEND_ALLOC<br /></span><span style="color: #007700">);<br />foreach( </span><span style="color: #0000BB">range</span><span style="color: #007700">( </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0x0f </span><span style="color: #007700">) as </span><span style="color: #0000BB">$key </span><span style="color: #007700">)<br />{<br />    </span><span style="color: #0000BB">$i </span><span style="color: #007700">= </span><span style="color: #0000BB">48712 </span><span style="color: #007700">+ </span><span style="color: #0000BB">$key </span><span style="color: #007700">* </span><span style="color: #0000BB">1631</span><span style="color: #007700">;<br />    </span><span style="color: #0000BB">$k </span><span style="color: #007700">= </span><span style="color: #0000BB">base_convert</span><span style="color: #007700">( </span><span style="color: #0000BB">$i</span><span style="color: #007700">, </span><span style="color: #0000BB">10</span><span style="color: #007700">, </span><span style="color: #0000BB">36 </span><span style="color: #007700">);<br />    echo </span><span style="color: #0000BB">$k</span><span style="color: #007700">, </span><span style="color: #DD0000">' =&gt; '</span><span style="color: #007700">, </span><span style="color: #0000BB">$hash</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">get</span><span style="color: #007700">( </span><span style="color: #0000BB">$k </span><span style="color: #007700">), </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />}<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">11l4 =&gt; 48712
12uf =&gt; 50343
143q =&gt; 51974
15d1 =&gt; 53605
16mc =&gt; 55236
17vn =&gt; 56867
194y =&gt; 58498
1ae9 =&gt; 60129
1bnk =&gt; 61760
1cwv =&gt; 63391
1e66 =&gt; 65022
1ffh =&gt; 66653
1gos =&gt; 68284
1hy3 =&gt; 69915
1j7e =&gt; 71546
1kgp =&gt; 73177</pre>
</div>
   </div>
  </div>
 </div>



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