void Client::flush()
{
while (mRunning)
{
// waits for messages to send
boost::unique_lock<boost::mutex> lock(mWMutex);
while (mWriteQ.empty() && mRunning)
mWCond.wait(lock);
if (mRunning)
{
// get and remove next item
MessagePtr msg = mWriteQ.front();
mWriteQ.pop_front();
// send it to the thread, but wait for other writes to finish
mWSMutex.lock();
boost::asio::async_write(mSocket,
boost::asio::buffer(msg->raw(),
msg->rawLength()),
boost::bind(&Client::onWritten,
this,
boost::asio::placeholders::error));
}
}
printf("Done flushing...\n");
}
