t several times is supported. Calling <a href="dart-io/RawSocket/close.html">close</a> can result in
a <a href="dart-io/RawSocketEvent/readClosed-constant.html">RawSocketEvent.readClosed</a> event.</p>
    </section>
    
    <section class="summary source-code" id="source">
      <h2><span>Implementation</span></h2>
      <pre class="language-dart"><code class="language-dart">Future&lt;RawSocket&gt; close();</code></pre>
    </section>

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