Class CLocalMemMgr#

Inheritance Relationships#

class CLocalMemMgr : public sdv::core::IMemoryAlloc, public sdv::IInterfaceAccess, public sdv::internal::IInternalMemAlloc#

Local memory manager class allowing the use of the SDV support classes without having to start the framework.

Attention: Do not use the local memory manager together with the framework’s memory manager.

Public Functions

inline CLocalMemMgr()#: Constructor assigning this class to the local services.

inline ~CLocalMemMgr()#: Destructor removing this class from the local services.

inline virtual sdv::pointer<uint8_t> Allocate(uint32_t uiLength) override#

Allocate a memory block of the provided length. Overload of sdv::core::IMemoryAlloc::Allocate.

Parameters:: uiLength – [in] The length of the memory block to allocate.
Returns:: Smart pointer to the allocated memory or NULL when memory allocation was not possible.

Protected Functions

inline virtual void *Alloc(size_t nSize) override#

Allocate memory. Overload of sdv::internal::IInternalMemAlloc::Alloc.

Parameters:: nSize – [in] The size of the memory to allocate (in bytes).
Returns:: Pointer to the memory allocation or NULL when memory allocation failed.

inline virtual void *Realloc(void *pData, size_t nSize) override#

Reallocate memory. Overload of sdv::internal::IInternalMemAlloc::Realloc.

Parameters:

pData – [in] Pointer to a previous allocation or NULL when no previous allocation was available.
nSize – [in] The size of the memory to allocate (in bytes).

Returns:

Pointer to the memory allocation or NULL when memory allocation failed.

inline virtual void Free(void *pData) override#

Free a memory allocation. Overload of sdv::internal::IInternalMemAlloc::Free.