org.apache.cassandra.utils.memory

Class HeapPool.Allocator

java.lang.Object

org.apache.cassandra.utils.memory.MemtableAllocator

org.apache.cassandra.utils.memory.MemtableBufferAllocator

org.apache.cassandra.utils.memory.HeapPool.Allocator

Enclosing class:

HeapPool

public class HeapPool.Allocator
extends MemtableBufferAllocator

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.cassandra.utils.memory.MemtableAllocator

MemtableAllocator.DataReclaimer, MemtableAllocator.SubAllocator

Field Summary

Fields inherited from class org.apache.cassandra.utils.memory.MemtableAllocator

NO_OP

Method Summary

Methods

Modifier and Type	Method and Description
java.nio.ByteBuffer	allocate(int size, OpOrder.Group opGroup)
MemtableAllocator.DataReclaimer	reclaimer()

Methods inherited from class org.apache.cassandra.utils.memory.MemtableBufferAllocator

allocator, clone, clone, clone, clone, clone

Methods inherited from class org.apache.cassandra.utils.memory.MemtableAllocator

isLive, offHeap, onHeap, setDiscarded, setDiscarding

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

allocate

public java.nio.ByteBuffer allocate(int size,
                           OpOrder.Group opGroup)

Specified by:

allocate in class MemtableBufferAllocator

reclaimer

public MemtableAllocator.DataReclaimer reclaimer()

Specified by:

reclaimer in class MemtableAllocator