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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 

This is the CoreLinux++ reference manual
Provided by The CoreLinux Consortium