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/*==LICENSE==*
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CyanWorlds.com Engine - MMOG client, server and tools
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Copyright (C) 2011 Cyan Worlds, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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You can contact Cyan Worlds, Inc. by email legal@cyan.com
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or by snail mail at:
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Cyan Worlds, Inc.
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14617 N Newport Hwy
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Mead, WA 99021
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*==LICENSE==*/
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#ifndef plContainer_h_inc
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#define plContainer_h_inc
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#include "hsTypes.h"
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#include "hsStlUtils.h"
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template < class T >
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class plDataContainerT
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{
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typedef std::map<UInt32,T*> Items;
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Items fItems;
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UInt32 fNextKey;
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public:
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plDataContainerT()
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: fNextKey( 1 )
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{}
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UInt32 Add( T* data )
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{
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UInt32 key = fNextKey;
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fItems[ key ] = data;
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fNextKey++;
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return key;
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}
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bool Get( UInt32 key, T*& outItem, bool remove=true )
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{
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outItem = nil;
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Items::iterator ii = fItems.find( key );
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if ( ii==fItems.end() )
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return false;
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outItem = ii->second;
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if ( remove )
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fItems.erase( ii );
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return true;
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}
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};
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#endif // plContainer_h_inc
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