Open CASCADE Technology
7.0.0
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Implementation of OCC memory manager which uses Intel TBB scalable allocator. More...
#include <Standard_MMgrTBBalloc.hxx>
Public Member Functions | |
Standard_MMgrTBBalloc (const Standard_Boolean aClear=Standard_False) | |
Constructor; if aClear is True, the memory will be nullified upon allocation. More... | |
virtual Standard_Address | Allocate (const Standard_Size aSize) |
Allocate aSize bytes. More... | |
virtual Standard_Address | Reallocate (Standard_Address thePtr, const Standard_Size theSize) |
Reallocate aPtr to the size aSize. The new pointer is returned. More... | |
virtual void | Free (Standard_Address thePtr) |
Free allocated memory. More... | |
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virtual | ~Standard_MMgrRoot () |
Virtual destructor; required for correct inheritance. More... | |
virtual Standard_Integer | Purge (Standard_Boolean isDestroyed=Standard_False) |
Purge internally cached unused memory blocks (if any) by releasing them to the operating system. Must return non-zero if some memory has been actually released, or zero otherwise. More... | |
Protected Attributes | |
Standard_Boolean | myClear |
Implementation of OCC memory manager which uses Intel TBB scalable allocator.
On configurations where TBB is not available standard RTL functions malloc() / free() are used.
Standard_MMgrTBBalloc::Standard_MMgrTBBalloc | ( | const Standard_Boolean | aClear = Standard_False | ) |
Constructor; if aClear is True, the memory will be nullified upon allocation.
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Allocate aSize bytes.
Implements Standard_MMgrRoot.
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Free allocated memory.
Implements Standard_MMgrRoot.
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virtual |
Reallocate aPtr to the size aSize. The new pointer is returned.
Implements Standard_MMgrRoot.
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protected |