[occt.git] / src / NCollection / NCollection_HeapAllocator.hxx

// File:      NCollection_HeapAllocator.hxx
// Created:   30.12.09 00:33
// Author:    Alexander GRIGORIEV
// Copyright: Open Cascade 2009


#ifndef NCollection_HeapAllocator_HeaderFile
#define NCollection_HeapAllocator_HeaderFile

#include <NCollection_BaseAllocator.hxx>

class Handle_NCollection_HeapAllocator;

/**
 * Allocator that uses the global dynamic heap (malloc / free). 
 */

class NCollection_HeapAllocator : public NCollection_BaseAllocator
{
 public:
  // ---------- PUBLIC METHODS ----------
  Standard_EXPORT virtual void* Allocate (const Standard_Size theSize);
  Standard_EXPORT virtual void  Free     (void * anAddress);

  Standard_EXPORT static const Handle_NCollection_HeapAllocator&
                                GlobalHeapAllocator();

 protected:
  //! Constructor - prohibited
  NCollection_HeapAllocator(void) {};

 private:
  //! Copy constructor - prohibited
  NCollection_HeapAllocator(const NCollection_HeapAllocator&);

 public:
// Declaration of CASCADE RTTI
DEFINE_STANDARD_RTTI (NCollection_HeapAllocator)
};

// Definition of HANDLE object using Standard_DefineHandle.hxx
DEFINE_STANDARD_HANDLE (NCollection_HeapAllocator, NCollection_BaseAllocator)

#endif
Commit	Line	Data
7fd59977	1	// File: NCollection_HeapAllocator.hxx
	2	// Created: 30.12.09 00:33
	3	// Author: Alexander GRIGORIEV
	4	// Copyright: Open Cascade 2009
	5
	6
	7	#ifndef NCollection_HeapAllocator_HeaderFile
	8	#define NCollection_HeapAllocator_HeaderFile
	9
	10	#include <NCollection_BaseAllocator.hxx>
	11
	12	class Handle_NCollection_HeapAllocator;
	13
	14	/**
	15	* Allocator that uses the global dynamic heap (malloc / free).
	16	*/
	17
	18	class NCollection_HeapAllocator : public NCollection_BaseAllocator
	19	{
	20	public:
	21	// ---------- PUBLIC METHODS ----------
	22	Standard_EXPORT virtual void* Allocate (const Standard_Size theSize);
	23	Standard_EXPORT virtual void Free (void * anAddress);
	24
	25	Standard_EXPORT static const Handle_NCollection_HeapAllocator&
	26	GlobalHeapAllocator();
	27
	28	protected:
	29	//! Constructor - prohibited
	30	NCollection_HeapAllocator(void) {};
	31
	32	private:
	33	//! Copy constructor - prohibited
	34	NCollection_HeapAllocator(const NCollection_HeapAllocator&);
	35
	36	public:
	37	// Declaration of CASCADE RTTI
	38	DEFINE_STANDARD_RTTI (NCollection_HeapAllocator)
	39	};
	40
	41	// Definition of HANDLE object using Standard_DefineHandle.hxx
	42	DEFINE_STANDARD_HANDLE (NCollection_HeapAllocator, NCollection_BaseAllocator)
	43
	44	#endif