# Package org.apache.cassandra.utils.memory

Interface Summary
Interface | Description
--- | ---
MemtableAllocator.DataReclaimer |

Class Summary
Class | Description
--- | ---
AbstractAllocator |
ContextAllocator | Wraps calls to a PoolAllocator with the provided writeOp.
HeapAllocator |
HeapPool |
MemoryUtil |
MemtableAllocator |
MemtableAllocator.SubAllocator | Mark the BB as unused, permitting it to be reclaimed
MemtableBufferAllocator |
MemtablePool | Represents an amount of memory used for a given purpose, that can be allocated to specific tasks through child MemtableAllocator objects.
NativeAllocator |
NativePool |
SlabAllocator | The SlabAllocator is a bump-the-pointer allocator that allocates large (2MB by default) regions and then doles them out to threads that request slices into the array.
SlabPool |