org.apache.paimon.memory

Interface MemoryOwner

All Known Implementing Classes:

AppendOnlyWriter, MergeTreeWriter

public interface MemoryOwner

A class provides memory related methods.

Method Summary

Modifier and Type	Method and Description
void	flushMemory() Flush memory of owner, release memory.
long	memoryOccupancy() Memory occupancy size of this owner.
void	setMemoryPool(MemorySegmentPool memoryPool) Set MemorySegmentPool for the owner.

Method Detail

setMemoryPool

void setMemoryPool(MemorySegmentPool memoryPool)

Set MemorySegmentPool for the owner.

memoryOccupancy

long memoryOccupancy()

Memory occupancy size of this owner.

flushMemory

void flushMemory()
          throws Exception

Flush memory of owner, release memory.

Throws:

Exception