MemBlockRef< T > Class Template Reference

Pointer to handle delete operations for memory blocks like refptr.

#include <MemBlock.hh>

Public Member Functions
	MemBlockRef ()
	ctor for zero sized block but reference to NULL block
	MemBlockRef (const MemBlockRef< T > &ref)
	ctor: store memory block ref and add a reference
	MemBlockRef (const size_t n)
	ctor: create memory block of size n and one reference
	~MemBlockRef ()
	dtor: delete reference, but not necessarily the data
void	set_block (MemBlock< T > *b=&_null_block)
	set internal memory block to b (default = NULL)
void	set_block (const MemBlockRef< T > &ref)

Protected Attributes
T *	_data

Member Function Documentation

void set_block ( const MemBlockRef< T > &  ref)

inline

set internal memory block to block in ref, thereby increasing references to it

Member Data Documentation

T* _data

protected

pointer to data in _block to prevent double dereferenciation and to apply offsets directly and not in index operator