cDynamicMemoryBlock

Dynamic memory block class. More...

#include <dynamic_memoryblock.h>

Inheritance diagram for cDynamicMemoryBlock:

Public Member Functions
	cDynamicMemoryBlock ()
	Default constructor.
virtual	~cDynamicMemoryBlock ()
	Destructor.
Public Member Functions inherited from IDynamicMemoryBlock
virtual tResult	Append (const tVoid *pvData, tInt nDataSize)=0
	Append data to the allocated memory.
virtual tVoid *	GetPtr ()=0
	Get a pointer to the allocated memory.
virtual tSize	GetSize ()=0
	Get the amount of used memory in bytes.
virtual tResult	Reset ()=0
	Resets the size.
virtual tResult	SetIncrement (tInt nNewIncrement)=0
	Sets the allocated memory growing size Default growing size is 256 bytes.
virtual tVoid	Destroy ()=0
	Destroys the object and frees the allocated memory.

Protected Attributes
util::cMemoryBlock *	m_pData
	Memory block for allocation, deletion.
tUInt32	m_ui32BlockSize
	Allocated memory size.
tUInt32	m_ui32BlockIncrement
	Growing size.
tUInt32	m_ui32UsedSize
	Used memory size.

Additional Inherited Members
Protected Member Functions inherited from IDynamicMemoryBlock
	~IDynamicMemoryBlock ()
	Prohibit class destructor.

Detailed Description

Dynamic memory block class.

Manages memory allocation, reallocation, deletion etc.

Definition at line 104 of file dynamic_memoryblock.h.

Constructor & Destructor Documentation

cDynamicMemoryBlock()

cDynamicMemoryBlock ( )

inline

Default constructor.

Definition at line 110 of file dynamic_memoryblock.h.

~cDynamicMemoryBlock()

virtual ~cDynamicMemoryBlock ( )

inlinevirtual

Destructor.

Definition at line 121 of file dynamic_memoryblock.h.

Member Data Documentation

m_pData

util::cMemoryBlock* m_pData

protected

Memory block for allocation, deletion.

Definition at line 195 of file dynamic_memoryblock.h.

m_ui32BlockIncrement

tUInt32 m_ui32BlockIncrement

protected

Growing size.

Definition at line 199 of file dynamic_memoryblock.h.

m_ui32BlockSize

tUInt32 m_ui32BlockSize

protected

Allocated memory size.

Definition at line 197 of file dynamic_memoryblock.h.

m_ui32UsedSize

tUInt32 m_ui32UsedSize

protected

Used memory size.

Definition at line 201 of file dynamic_memoryblock.h.