rutz::free_list_base Class Reference
Un-typesafe base class for maintaining a free-list memory pool. More...
#include <rutz/freelist.h>
Collaboration diagram for rutz::free_list_base:
Public Member Functions | |
| free_list_base (std::size_t size_check) | |
| Construct an (empty) free list. | |
| void * | allocate (std::size_t bytes) |
| Allocate space for a new object. | |
| void | deallocate (void *space) |
| Return an object to the free list. | |
| void | release_free_nodes () |
| Release all nodes currently on the free list (e.g. to conserve memory). | |
| std::size_t | alloc_size () const |
| Query the chunk size that this freelist is for. | |
| std::size_t | num_allocations () const |
| Query how many allocations have been made. | |
Classes | |
| struct | node |
| Free-node class for free-list memory pools. | |
Detailed Description
Un-typesafe base class for maintaining a free-list memory pool.Definition at line 46 of file freelist.h.
Constructor & Destructor Documentation
| GVX_DBG_REGISTER rutz::free_list_base::free_list_base | ( | std::size_t | size_check | ) |
Construct an (empty) free list.
All objects from this list must be of size size_check.
Definition at line 42 of file freelist.cc.
Member Function Documentation
| void * rutz::free_list_base::allocate | ( | std::size_t | bytes | ) |
Allocate space for a new object.
If there are chunks available in the free list, one of those is returned; otherwise new memory is allocated with malloc() or equivalent.
Definition at line 48 of file freelist.cc.
The documentation for this class was generated from the following files:
- src/rutz/freelist.h
- src/rutz/freelist.cc