SyncMessageHandler Class Reference

Base interface for message handlers, i.e. reacting to messages. More...

#include <SyncProtocol.hpp>

Public Member Functions
virtual bool	handleMessage (QDataStream &stream, SyncProtocol::tPayloadSize dataSize, SyncRemotePeer &peer)=0
	Read a message directly from the stream. More...

Detailed Description

Base interface for message handlers, i.e. reacting to messages.

Member Function Documentation

handleMessage()

virtual bool SyncMessageHandler::handleMessage ( QDataStream &  stream, SyncProtocol::tPayloadSize  dataSize, SyncRemotePeer &  peer  )

pure virtual

Read a message directly from the stream.

SyncMessage::deserialize of the correct class should be used to deserialize the message.

Parameters

stream	The stream to be used to read data. The current position is after the header.
dataSize	The data size from the message header
peer	The remote peer this message originated from. Can be used to send replies through SyncRemotePeer::writeMessage

Returns

return false if the message is found to be invalid. The connection to the client/server will be dropped.

Implemented in ServerErrorHandler, ServerAliveHandler, ServerAuthHandler, DummyMessageHandler, ClientViewHandler, ClientStelPropertyUpdateHandler, ClientSelectionHandler, ClientLocationHandler, ClientTimeHandler, ClientAliveHandler, ClientAuthHandler, and ClientErrorHandler.