an> property 
</h1></div>

      <section class="multi-line-signature">
        
        <a href="https://api.flutter.dev/flutter/dart-core/int-class.html">int</a>
        <span class="name ">velocity</span>
        <div class="features"><span class="feature">getter/setter pair</span></div>

      </section>
      

      
<section class="summary source-code" id="source">
  <h2><span>Implementation</span></h2>
  <pre class="language-dart"><code class="language-dart">int velocity;</code></pre>
</section>


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