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    2 => 'Pesquisa o status de uma tentativa de conex&atilde;o PostgreSQL ass&iacute;ncrona em
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?>
<div id="function.pg-connect-poll" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">pg_connect_poll</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.6.0, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">pg_connect_poll</span> &mdash; <span class="dc-title">
   Pesquisa o status de uma tentativa de conexão PostgreSQL assíncrona em
   andamento
  </span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.pg-connect-poll-description">
  <h3 class="title">Descrição</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>pg_connect_poll</strong></span>(<span class="methodparam"><span class="type"><a href="class.pgsql-connection.php" class="type PgSql\Connection">PgSql\Connection</a></span> <code class="parameter">$connection</code></span>): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>

  <p class="para rdfs-comment">
   <span class="function"><strong>pg_connect_poll()</strong></span> pesquisa o status de uma conexão PostgreSQL
   criada chamando <span class="function"><a href="function.pg-connect.php" class="function">pg_connect()</a></span> com a opção
   <strong><code><a href="pgsql.constants.php#constant.pgsql-connect-async">PGSQL_CONNECT_ASYNC</a></code></strong>.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.pg-connect-poll-parameters">
  <h3 class="title">Parâmetros</h3>
  <dl>
   
    <dt><code class="parameter">connection</code></dt>
    <dd>
     <p class="para">Uma instância de <span class="classname"><a href="class.pgsql-connection.php" class="classname">PgSql\Connection</a></span>.</p>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.pg-connect-poll-returnvalues">
  <h3 class="title">Valor Retornado</h3>
  <p class="para">
   Retorna <strong><code><a href="pgsql.constants.php#constant.pgsql-polling-failed">PGSQL_POLLING_FAILED</a></code></strong>,
   <strong><code><a href="pgsql.constants.php#constant.pgsql-polling-reading">PGSQL_POLLING_READING</a></code></strong>,
   <strong><code><a href="pgsql.constants.php#constant.pgsql-polling-writing">PGSQL_POLLING_WRITING</a></code></strong>,
   <strong><code><a href="pgsql.constants.php#constant.pgsql-polling-ok">PGSQL_POLLING_OK</a></code></strong>, ou
   <strong><code><a href="pgsql.constants.php#constant.pgsql-polling-active">PGSQL_POLLING_ACTIVE</a></code></strong>.
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.pg-connect-poll-changelog">
  <h3 class="title">Registro de Alterações</h3>
  <table class="doctable informaltable">
   
    <thead>
     <tr>
      <th>Versão</th>
      <th>Descrição</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr>
 <td>8.1.0</td>
 <td>
  O parâmetro <code class="parameter">connection</code> agora espera uma instância de <span class="classname"><a href="class.pgsql-connection.php" class="classname">PgSql\Connection</a></span>;
  anteriormente, um <span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> era esperado.
 </td>
</tr>

    </tbody>
   
  </table>

 </div>

</div><?php manual_footer($setup); ?>