*/
protected StreamSinkChannel createSink(long payloadSize) throws IOException {
if (session.closeFrameSent) {
WebSocketMessages.MESSAGES.closeFrameSentBefore();
}
WebSocketFrameType type = type();
if (type == WebSocketFrameType.CLOSE) {
session.closeFrameSent = true;
}
return session.getChannel().send(type, payloadSize);
}