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Allocator.hpp

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

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