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/*==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 plContainer_h_inc
#define plContainer_h_inc
#include "hsTypes.h"
#include "hsStlUtils.h"
template < class T >
class plDataContainerT
{
typedef std::map<UInt32,T*> Items;
Items fItems;
UInt32 fNextKey;
public:
plDataContainerT()
: fNextKey( 1 )
{}
UInt32 Add( T* data )
{
UInt32 key = fNextKey;
fItems[ key ] = data;
fNextKey++;
return key;
}
bool Get( UInt32 key, T*& outItem, bool remove=true )
{
outItem = nil;
Items::iterator ii = fItems.find( key );
if ( ii==fItems.end() )
return false;
outItem = ii->second;
if ( remove )
fItems.erase( ii );
return true;
}
};
#endif // plContainer_h_inc