AsyncStreamReader): int</a></li>
<li><a class="reference" href="#bufLen%2CAsyncStreamWriter" title="bufLen(self: AsyncStreamWriter): int">bufLen(self: AsyncStreamWriter): int</a></li>

</ul>
<ul class="simple nested-toc-section">fillBuffer
  <li><a class="reference" href="#fillBuffer%2CAsyncBuffer%2Cint%2CFuture%5Bvoid%5D" title="fillBuffer(self: AsyncBuffer; count: int = 0; cancelFut: Future[void] = nil): Future[
    int]">fillBuffer(self: AsyncBuffer; count: int = 0; cancelFut: Future[void] = nil): Future