a href="dart-core/List-class.html">List<int></int></a> to the file. It will read the buffer from index
<code>start</code> to index <code>end</code>. If <code>start</code> is omitted, it'll start from index 0.
If <code>end</code> is omitted, it will write to end of <code>buffer</code>.</p>
<p>Returns a <code>Future&lt;RandomAccessFile&gt;</code> that completes with this
<a href="dart-io/RandomAccessFile-class.html">RandomAccessFile</a> when the write completes.</p>
    </section>
    
    <section class="sum