Method scheduleFlush

netty/src/main/java/io/grpc/netty/WriteQueue.java:63–70

Schedule a flush on the channel.

()

   * Schedule a flush on the channel.
   */
  void scheduleFlush() {
    if (scheduled.compareAndSet(false, true)) {
      // Add the queue to the tail of the event loop so writes will be executed immediately
      // inside the event loop. Note DO NOT do channel.write outside the event loop as
      // it will not wake up immediately without a flush.
      channel.eventLoop().execute(later);
    }
  }

  /**
   * Enqueue a write command on the channel.