org.apache.paimon.memory

Class HeapMemorySegmentPool

java.lang.Object

org.apache.paimon.memory.AbstractMemorySegmentPool

org.apache.paimon.memory.HeapMemorySegmentPool

All Implemented Interfaces:

MemorySegmentPool, MemorySegmentSource

public class HeapMemorySegmentPool
extends AbstractMemorySegmentPool

MemorySegment pool from heap.

Field Summary

Fields inherited from class org.apache.paimon.memory.AbstractMemorySegmentPool

pageSize

Fields inherited from interface org.apache.paimon.memory.MemorySegmentPool

DEFAULT_PAGE_SIZE

Constructor Summary

Constructors

Constructor and Description
HeapMemorySegmentPool(long maxMemory, int pageSize)

Method Summary

Modifier and Type	Method and Description
protected MemorySegment	allocateMemory()

Methods inherited from class org.apache.paimon.memory.AbstractMemorySegmentPool

freePages, nextSegment, pageSize, returnAll

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.paimon.memory.MemorySegmentPool

createHeapPool

Constructor Detail

HeapMemorySegmentPool

public HeapMemorySegmentPool(long maxMemory,
                             int pageSize)

Method Detail

allocateMemory

protected MemorySegment allocateMemory()

Specified by:

allocateMemory in class AbstractMemorySegmentPool