ion>

    <section class="desc markdown">
      <p>Static factory designed to expose <code>updateready</code> events to event
handlers that are not necessarily instances of <a href="dart-html/ApplicationCache-class.html">ApplicationCache</a>.</p>
<p>See <a href="dart-html/EventStreamProvider-class.html">EventStreamProvider</a> for usage information.</p>
    </section>
        <section class="summary source-code" id="source">
      <h2><span>Implementation</span></h2>
      <pre class="language-dart"><code c