public PendingWriteQueue(IChannelHandlerContext ctx)
{
if (ctx is null)
{
ThrowHelper.ThrowArgumentNullException(ExceptionArgument.ctx);
}
_tracker = PendingBytesTracker.NewTracker(ctx.Channel);
_ctx = ctx;
}
/// <summary>
/// Create a new instance.
/// </summary>
/// <param name="channel">the <see cref="IChannel"/> which will have the <see cref="IChannel.IsWritable"/> reflect the amount of queued
/// buffers or <c>null</c> if there is no writability state updated.</param>
/// <param name="initSize">the initial size of the underlying queue.</param>
protected AbstractCoalescingBufferQueue(IChannel channel, int initSize)
{
_bufAndListenerPairs = new Deque <object>(initSize);
_tracker = channel is null ? null : PendingBytesTracker.NewTracker(channel);
}
