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?>
<div id="class.reflectiontype" class="reference">

 <h1 class="title">A classe ReflectionType</h1>
 

 <div class="partintro"><p class="verinfo">(PHP 7, PHP 8)</p>


  <div class="section" id="reflectiontype.intro">
   <h2 class="title">Introdução</h2>
   <p class="para">
    A classe <span class="classname"><strong class="classname">ReflectionType</strong></span> relata
    informações sobre o tipo de parâmetro/retorno de uma função ou o tipo de propriedade de uma classe.
    A extensão Reflection declara os seguintes subtipos:
    <ul class="simplelist">
     <li><span class="classname"><a href="class.reflectionnamedtype.php" class="classname">ReflectionNamedType</a></span> (a partir do PHP 7.1.0)</li>
     <li><span class="classname"><a href="class.reflectionuniontype.php" class="classname">ReflectionUnionType</a></span> (a partir do PHP 8.0.0)</li>
     <li><span class="classname"><a href="class.reflectionintersectiontype.php" class="classname">ReflectionIntersectionType</a></span> (a partir do PHP 8.1.0)</li>
    </ul>
   </p>
  </div>


  <div class="section" id="reflectiontype.synopsis">
   <h2 class="title">Resumo da classe</h2>


   <div class="classsynopsis"><div class="classsynopsisinfo">
    
     <span class="modifier">abstract</span>
     <span class="modifier">class</span> <strong class="classname"><strong class="classname">ReflectionType</strong></strong>
    

    
     <span class="modifier">implements</span>
      <a href="class.stringable.php" class="interfacename">Stringable</a> {</div>

    <div class="classsynopsisinfo classsynopsisinfo_comment">/* Métodos */</div>
    <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><a href="reflectiontype.allowsnull.php" class="methodname">allowsNull</a></span>(): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="methodname"><a href="reflectiontype.tostring.php" class="methodname">__toString</a></span>(): <span class="type"><a href="language.types.string.php" class="type string">string</a></span></div>

   }</div>

  </div>

  <div class="section" id="reflectiontype.changelog">
  <h2 class="title">Registro de Alterações</h2>
  <p class="para">
   <table class="doctable informaltable">
    
     <thead>
      <tr>
       <th>Versão</th>
       <th>Descrição</th>
      </tr>

     </thead>

     <tbody class="tbody">
      <tr>
       <td>8.0.0</td>
       <td>
        <span class="classname"><strong class="classname">ReflectionType</strong></span> tornou-se abstrata e <span class="function"><strong>ReflectionType::isBuiltin()</strong></span>
        foi movida para <span class="function"><a href="reflectionnamedtype.isbuiltin.php" class="function">ReflectionNamedType::isBuiltin()</a></span>.
       </td>
      </tr>

     </tbody>
    
   </table>

  </p>
 </div>

 </div>

 










<h2>Índice</h2><ul class="chunklist chunklist_reference"><li><a href="reflectiontype.allowsnull.php">ReflectionType::allowsNull</a> — Verifica se nulo &eacute; permitido</li><li><a href="reflectiontype.tostring.php">ReflectionType::__toString</a> — Para string</li></ul>
</div>
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