title: What is the equivalent of the C# "using" block in IronPython?
body: <p>What's the equivalent of this in IronPython?  Is it just a try-finally block?</p>
  
  <pre class="lang-cs prettyprint-override"><code>using (var something = new ClassThatImplementsIDisposable())
  {
    // stuff happens here
  }
  </code></pre>