You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 

83 lines
2.3 KiB

/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#ifndef plNetCommonMessage_inc
#define plNetCommonMessage_inc
#include "hsTypes.h"
#include "hsSafeRefCnt.h"
//
// refcntable data
//
class plNetCommonMessageData : public hsSafeRefCnt
{
private:
char *fData; // sent
public:
plNetCommonMessageData(char* d) : fData(d) {}
~plNetCommonMessageData()
{
hsAssert(RefCnt()==1, "illegal refcnt");
delete [] fData;
}
char* GetData() const { return fData; }
};
//
// basic msg payload w/ refcntable data
//
class plNetCommonMessage
{
plNetCommonMessage(const plNetCommonMessage & other);
private:
plNetCommonMessageData* fMsgData;
protected:
UInt32 fLen; // sent
public:
plNetCommonMessage() : fLen(0),fMsgData(nil) {}
virtual ~plNetCommonMessage() { hsRefCnt_SafeUnRef(fMsgData); }
// setters
void SetData(char *d)
{
plNetCommonMessageData* n = d ? TRACKED_NEW plNetCommonMessageData(d) : nil;
hsRefCnt_SafeAssign(fMsgData, n);
hsRefCnt_SafeUnRef(n);
}
void SetMsgData(plNetCommonMessageData* d)
{
hsRefCnt_SafeAssign(fMsgData, d);
}
void SetLen(UInt32 l) { fLen=l; }
// getters
char* GetData() const { return fMsgData ? fMsgData->GetData() : nil; }
virtual UInt32 GetDataLen() { return fLen; }
UInt32 GetLen() const { return fLen; }
plNetCommonMessageData* GetMsgData() const { return fMsgData; }
};
#endif // plNetCommonMessage_inc