115 lines
4.4 KiB
C++
115 lines
4.4 KiB
C++
// Filename: pset.h
|
|
// Created by: drose (05Jun01)
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
//
|
|
// PANDA 3D SOFTWARE
|
|
// Copyright (c) 2001 - 2004, Disney Enterprises, Inc. All rights reserved
|
|
//
|
|
// All use of this software is subject to the terms of the Panda 3d
|
|
// Software license. You should have received a copy of this license
|
|
// along with this source code; you will also find a current copy of
|
|
// the license at http://etc.cmu.edu/panda3d/docs/license/ .
|
|
//
|
|
// To contact the maintainers of this program write to
|
|
// panda3d-general@lists.sourceforge.net .
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef PSET_H
|
|
#define PSET_H
|
|
|
|
#include "dtoolbase.h"
|
|
#include "pallocator.h"
|
|
#include "stl_compares.h"
|
|
|
|
#include <set>
|
|
#ifdef HAVE_STL_HASH
|
|
#include <hash_set>
|
|
#endif
|
|
|
|
#ifdef NO_STYLE_ALLOCATOR
|
|
// If we're not using custom allocators, just use the standard class
|
|
// definition.
|
|
#define pset set
|
|
#define pmultiset multiset
|
|
|
|
#ifdef HAVE_STL_HASH
|
|
#define phash_set hash_set
|
|
#define phash_multiset hash_multiset
|
|
#else // HAVE_STL_HASH
|
|
#define phash_set set
|
|
#define phash_multiset multiset
|
|
#endif // HAVE_STL_HASH
|
|
|
|
#else // NO_STYLE_ALLOCATOR
|
|
|
|
////////////////////////////////////////////////////////////////////
|
|
// Class : pset
|
|
// Description : This is our own Panda specialization on the default
|
|
// STL set. Its main purpose is to call the hooks
|
|
// for MemoryUsage to properly track STL-allocated
|
|
// memory.
|
|
////////////////////////////////////////////////////////////////////
|
|
template<class Key, class Compare = less<Key> >
|
|
class pset : public set<Key, Compare, pallocator<Key> > {
|
|
public:
|
|
pset() : set<Key, Compare, pallocator<Key> >() { }
|
|
pset(const pset<Key, Compare> ©) : set<Key, Compare, pallocator<Key> >(copy) { }
|
|
pset(const Compare &comp) : set<Key, Compare, pallocator<Key> >(comp) { }
|
|
};
|
|
|
|
////////////////////////////////////////////////////////////////////
|
|
// Class : pmultiset
|
|
// Description : This is our own Panda specialization on the default
|
|
// STL multiset. Its main purpose is to call the hooks
|
|
// for MemoryUsage to properly track STL-allocated
|
|
// memory.
|
|
////////////////////////////////////////////////////////////////////
|
|
template<class Key, class Compare = less<Key> >
|
|
class pmultiset : public multiset<Key, Compare, pallocator<Key> > {
|
|
public:
|
|
pmultiset() : multiset<Key, Compare, pallocator<Key> >() { }
|
|
pmultiset(const pmultiset<Key, Compare> ©) : multiset<Key, Compare, pallocator<Key> >(copy) { }
|
|
pmultiset(const Compare &comp) : multiset<Key, Compare, pallocator<Key> >(comp) { }
|
|
};
|
|
|
|
#ifdef HAVE_STL_HASH
|
|
////////////////////////////////////////////////////////////////////
|
|
// Class : phash_set
|
|
// Description : This is our own Panda specialization on the default
|
|
// STL hash_set. Its main purpose is to call the hooks
|
|
// for MemoryUsage to properly track STL-allocated
|
|
// memory.
|
|
////////////////////////////////////////////////////////////////////
|
|
template<class Key, class Compare = method_hash<Key, less<Key> > >
|
|
class phash_set : public hash_set<Key, Compare, pallocator<Key> > {
|
|
public:
|
|
phash_set() : hash_set<Key, Compare, pallocator<Key> >() { }
|
|
phash_set(const phash_set<Key, Compare> ©) : hash_set<Key, Compare, pallocator<Key> >(copy) { }
|
|
phash_set(const Compare &comp) : hash_set<Key, Compare, pallocator<Key> >(comp) { }
|
|
};
|
|
|
|
////////////////////////////////////////////////////////////////////
|
|
// Class : phash_multiset
|
|
// Description : This is our own Panda specialization on the default
|
|
// STL hash_multiset. Its main purpose is to call the hooks
|
|
// for MemoryUsage to properly track STL-allocated
|
|
// memory.
|
|
////////////////////////////////////////////////////////////////////
|
|
template<class Key, class Compare = method_hash<Key, less<Key> > >
|
|
class phash_multiset : public hash_multiset<Key, Compare, pallocator<Key> > {
|
|
public:
|
|
phash_multiset() : hash_multiset<Key, Compare, pallocator<Key> >() { }
|
|
phash_multiset(const phash_multiset<Key, Compare> ©) : hash_multiset<Key, Compare, pallocator<Key> >(copy) { }
|
|
phash_multiset(const Compare &comp) : hash_multiset<Key, Compare, pallocator<Key> >(comp) { }
|
|
};
|
|
|
|
#else // HAVE_STL_HASH
|
|
#define phash_set pset
|
|
#define phash_multiset pmultiset
|
|
#endif // HAVE_STL_HASH
|
|
|
|
#endif // NO_STYLE_ALLOCATOR
|
|
#endif
|