00001 #if !defined(__ALLOCATOR_HPP)
00002 #define __ALLOCATOR_HPP
00003
00004 /*
00005 CoreLinux++
00006 Copyright (C) 1999,2000 CoreLinux Consortium
00007
00008 The CoreLinux++ Library is free software; you can redistribute it and/or
00009 modify it under the terms of the GNU Library General Public License as
00010 published by the Free Software Foundation; either version 2 of the
00011 License, or (at your option) any later version.
00012
00013 The CoreLinux++ Library Library is distributed in the hope that it will
00014 be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
00015 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
00016 Library General Public License for more details.
00017
00018 You should have received a copy of the GNU Library General Public
00019 License along with the GNU C Library; see the file COPYING.LIB. If not,
00020 write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00021 Boston, MA 02111-1307, USA.
00022 */
00023
00024 #if !defined(__COMMON_HPP)
00025 #include <Common.hpp>
00026 #endif
00027
00028 #if !defined(__STRATEGY_HPP)
00029 #include <Strategy.hpp>
00030 #endif
00031
00032 namespace corelinux
00033 {
00034 DECLARE_CLASS( Allocator );
00035
00043 class Allocator : public Strategy
00044 {
00045 public:
00046
00047 //
00048 // Constructors and destructor
00049 //
00050
00052
00053 Allocator( void );
00054
00060 Allocator( AllocatorCref );
00061
00063
00064 virtual ~Allocator( void );
00065
00066 //
00067 // Operator overloads
00068 //
00069
00076 Allocator & operator=( AllocatorCref );
00077
00084 bool operator==( AllocatorCref ) const;
00085
00086 //
00087 // Accessors
00088 //
00089
00096 virtual CountCref getAllocateCount( void ) const;
00097
00104 virtual CountCref getDeallocateCount( void ) const;
00105
00106 //
00107 // Mutators
00108 //
00109
00111
00112 virtual void incrementAllocates( void );
00113
00115
00116 virtual void decrementAllocates( void );
00117
00119
00120 virtual void incrementDeallocates( void );
00121
00123
00124 virtual void decrementDeallocates( void );
00125
00126 protected:
00127
00128
00129 private:
00130
00132
00133 Count theAllocates;
00134
00136
00137 Count theDeallocates;
00138
00139 };
00140
00141
00142 }
00143
00144
00145 #endif // if !defined(__ALLOCATOR_HPP)
00146
00147 /*
00148 Common rcs information do not modify
00149 $Author: frankc $
00150 $Revision: 1.2 $
00151 $Date: 2000/05/13 12:32:21 $
00152 $Locker: $
00153 */
00154
00155