66 lines
2.4 KiB
C++
66 lines
2.4 KiB
C++
// Filename: pset.h
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// Created by: drose (05Jun01)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) 2001, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://www.panda3d.org/license.txt .
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//
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// To contact the maintainers of this program write to
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// panda3d@yahoogroups.com .
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//
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////////////////////////////////////////////////////////////////////
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#ifndef PSET_H
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#define PSET_H
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#include "dtoolbase.h"
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#include "pallocator.h"
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#include <set>
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#ifdef NO_STYLE_ALLOCATOR
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// If we're not using custom allocators, just use the standard class
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// definition.
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#define pset set
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#define pmultiset multiset
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#else
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////////////////////////////////////////////////////////////////////
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// Class : pset
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// Description : This is our own Panda specialization on the default
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// STL set. Its main purpose is to call the hooks
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// for MemoryUsage to properly track STL-allocated
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// memory.
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////////////////////////////////////////////////////////////////////
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template<class Key, class Compare = less<Key> >
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class pset : public set<Key, Compare, pallocator<Key> > {
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public:
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pset() : set<Key, Compare, pallocator<Key> >() { }
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pset(const pset<Key, Compare> ©) : set<Key, Compare, pallocator<Key> >(copy) { }
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pset(const Compare &comp) : set<Key, Compare, pallocator<Key> >(comp) { }
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};
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////////////////////////////////////////////////////////////////////
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// Class : pmultiset
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// Description : This is our own Panda specialization on the default
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// STL multiset. Its main purpose is to call the hooks
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// for MemoryUsage to properly track STL-allocated
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// memory.
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////////////////////////////////////////////////////////////////////
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template<class Key, class Compare = less<Key> >
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class pmultiset : public multiset<Key, Compare, pallocator<Key> > {
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public:
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pmultiset() : multiset<Key, Compare, pallocator<Key> >() { }
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pmultiset(const pmultiset<Key, Compare> ©) : multiset<Key, Compare, pallocator<Key> >(copy) { }
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pmultiset(const Compare &comp) : multiset<Key, Compare, pallocator<Key> >(comp) { }
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};
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#endif // NO_STYLE_ALLOCATOR
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#endif
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