/src/contrib/geom-5.1.2.7/inc_pythonocc/NMTTools_CommonBlockPool.hxx

  1//  Copyright (C) 2007-2008  CEA/DEN, EDF R&D, OPEN CASCADE
  2//
  3//  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
  4//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
  5//
  6//  This library is free software; you can redistribute it and/or
  7//  modify it under the terms of the GNU Lesser General Public
  8//  License as published by the Free Software Foundation; either
  9//  version 2.1 of the License.
 10//
 11//  This library is distributed in the hope that it will be useful,
 12//  but WITHOUT ANY WARRANTY; without even the implied warranty of
 13//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 14//  Lesser General Public License for more details.
 15//
 16//  You should have received a copy of the GNU Lesser General Public
 17//  License along with this library; if not, write to the Free Software
 18//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 19//
 20//  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 21//
 22#ifndef _NMTTools_CommonBlockPool_HeaderFile
 23#define _NMTTools_CommonBlockPool_HeaderFile
 24
 25#ifndef _Standard_Address_HeaderFile
 26#include <Standard_Address.hxx>
 27#endif
 28#ifndef _Standard_Integer_HeaderFile
 29#include <Standard_Integer.hxx>
 30#endif
 31#ifndef _Standard_Boolean_HeaderFile
 32#include <Standard_Boolean.hxx>
 33#endif
 34class Standard_OutOfRange;
 35class Standard_OutOfMemory;
 36class NMTTools_ListOfCommonBlock;
 37
 38
 39#ifndef _Standard_HeaderFile
 40#include <Standard.hxx>
 41#endif
 42#ifndef _Standard_Macro_HeaderFile
 43#include <Standard_Macro.hxx>
 44#endif
 45
 46
 47class NMTTools_CommonBlockPool  {
 48
 49public:
 50
 51    void* operator new(size_t,void* anAddress) 
 52      {
 53        return anAddress;
 54      }
 55    void* operator new(size_t size) 
 56      { 
 57        return Standard::Allocate(size); 
 58      }
 59    void  operator delete(void *anAddress) 
 60      { 
 61        if (anAddress) Standard::Free((Standard_Address&)anAddress); 
 62      }
 63 // Methods PUBLIC
 64 // 
 65
 66
 67Standard_EXPORT NMTTools_CommonBlockPool(const Standard_Integer Length = 0,const Standard_Integer BlockLength = 5);
 68
 69
 70Standard_EXPORT   void Resize(const Standard_Integer theNewLength) ;
 71
 72
 73Standard_EXPORT   void Destroy() ;
 74~NMTTools_CommonBlockPool()
 75{
 76  Destroy();
 77}
 78
 79
 80
 81Standard_EXPORT   Standard_Integer Length() const;
 82
 83
 84Standard_EXPORT   Standard_Integer Extent() const;
 85
 86
 87Standard_EXPORT   Standard_Integer FactLength() const;
 88
 89
 90Standard_EXPORT   Standard_Integer Append(const NMTTools_ListOfCommonBlock& Value) ;
 91
 92
 93Standard_EXPORT   void Remove(const Standard_Integer Index) ;
 94
 95
 96Standard_EXPORT  const NMTTools_ListOfCommonBlock& Value(const Standard_Integer Index) const;
 97 const NMTTools_ListOfCommonBlock& operator ()(const Standard_Integer Index) const
 98{
 99  return Value(Index);
100}
101
102
103
104Standard_EXPORT   NMTTools_ListOfCommonBlock& ChangeValue(const Standard_Integer Index) ;
105  NMTTools_ListOfCommonBlock& operator ()(const Standard_Integer Index) 
106{
107  return ChangeValue(Index);
108}
109
110
111
112Standard_EXPORT   void SetBlockLength(const Standard_Integer aBL) ;
113
114
115Standard_EXPORT   Standard_Integer BlockLength() const;
116
117
118
119
120
121protected:
122
123 // Methods PROTECTED
124 // 
125
126
127 // Fields PROTECTED
128 //
129
130
131private: 
132
133 // Methods PRIVATE
134 // 
135
136
137Standard_EXPORT NMTTools_CommonBlockPool(const NMTTools_CommonBlockPool& AnArray);
138
139
140Standard_EXPORT   NMTTools_CommonBlockPool& Assign(const NMTTools_CommonBlockPool& Other) ;
141  NMTTools_CommonBlockPool& operator =(const NMTTools_CommonBlockPool& Other) 
142{
143  return Assign(Other);
144}
145
146
147
148Standard_EXPORT   Standard_Boolean IsInvalidIndex(const Standard_Integer Index) const;
149
150
151 // Fields PRIVATE
152 //
153Standard_Address myStart;
154Standard_Integer myLength;
155Standard_Integer myFactLength;
156Standard_Integer myBlockLength;
157Standard_Boolean myIsAllocated;
158
159
160};
161
162
163
164
165
166// other Inline functions and methods (like "C++: function call" methods)
167//
168
169
170#endif