Defines a reference countable memory block.
#include <MemBlock.hh>
Inheritance diagram for MemBlock< T >:
Public Member Functions | |
| MemBlock () | |
| ctor with NULL data and 0 references | |
| MemBlock (const size_t n) | |
| ctor for n elements of T and 0 references | |
| ~MemBlock () | |
| dtor removing all data even if references exist ! | |
| T * | data () |
| return pointer to internal array | |
| const T * | data () const |
| return const pointer to internal array | |
| void | add_ref () |
| add reference to memory block | |
| long | del_ref () |
| long | nreferences () |
| return number of references to memory block | |
Member Function Documentation
|
inline |
remove reference to memory block and return number of remaining references
