xerial.larray.mmap

Class MMapMemory

java.lang.Object

xerial.larray.mmap.MMapMemory

All Implemented Interfaces:

xerial.larray.buffer.Memory

public class MMapMemory
extends java.lang.Object
implements xerial.larray.buffer.Memory

Field Summary

Fields

Modifier and Type	Field and Description
long	address
long	size

Constructor Summary

Constructors

Constructor and Description
MMapMemory(long address, long size)

Method Summary

Modifier and Type	Method and Description
long	address()
long	dataSize()
long	headerAddress()
void	release()
long	size()
MMapMemoryReference	toRef(java.lang.ref.ReferenceQueue<xerial.larray.buffer.Memory> queue)

Methods inherited from class java.lang.Object

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

Field Detail

address

public long address

size

public long size

Constructor Detail

MMapMemory

public MMapMemory(long address,
                  long size)

Method Detail

address

public long address()

Specified by:

address in interface xerial.larray.buffer.Memory

size

public long size()

Specified by:

size in interface xerial.larray.buffer.Memory

headerAddress

public long headerAddress()

Specified by:

headerAddress in interface xerial.larray.buffer.Memory

toRef

public MMapMemoryReference toRef(java.lang.ref.ReferenceQueue<xerial.larray.buffer.Memory> queue)

Specified by:

toRef in interface xerial.larray.buffer.Memory

dataSize

public long dataSize()

Specified by:

dataSize in interface xerial.larray.buffer.Memory

release

public void release()

Specified by:

release in interface xerial.larray.buffer.Memory