net.openhft.lang.io

Class VanillaMappedBlocks

java.lang.Object

net.openhft.lang.io.VanillaMappedBlocks

All Implemented Interfaces:

VanillaMappedResource

public class VanillaMappedBlocks
extends Object
implements VanillaMappedResource

Constructor Summary

Constructors

Constructor and Description
VanillaMappedBlocks(File path, VanillaMappedMode mode, long blockSize, FileLifecycleListener fileLifecycleListener)
VanillaMappedBlocks(File path, VanillaMappedMode mode, long blockSize, long overlapSize)

Method Summary

Modifier and Type	Method and Description
VanillaMappedBytes	acquire(long index)
protected VanillaMappedBytes	acquire0(long index)
void	close()
String	path()
static VanillaMappedBlocks	readOnly(File path, long size)
static VanillaMappedBlocks	readOnly(File path, long size, FileLifecycleListener listener)
static VanillaMappedBlocks	readWrite(File path, long size)
static VanillaMappedBlocks	readWrite(File path, long size, FileLifecycleListener listener)
long	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

VanillaMappedBlocks

public VanillaMappedBlocks(File path,
                           VanillaMappedMode mode,
                           long blockSize,
                           long overlapSize)
                    throws IOException

Throws:

IOException

VanillaMappedBlocks

public VanillaMappedBlocks(File path,
                           VanillaMappedMode mode,
                           long blockSize,
                           FileLifecycleListener fileLifecycleListener)
                    throws IOException

Throws:

IOException

Method Detail

readWrite

public static VanillaMappedBlocks readWrite(File path,
                                            long size)
                                     throws IOException

Throws:

IOException

readOnly

public static VanillaMappedBlocks readOnly(File path,
                                           long size)
                                    throws IOException

Throws:

IOException

readWrite

public static VanillaMappedBlocks readWrite(File path,
                                            long size,
                                            FileLifecycleListener listener)
                                     throws IOException

Throws:

IOException

readOnly

public static VanillaMappedBlocks readOnly(File path,
                                           long size,
                                           FileLifecycleListener listener)
                                    throws IOException

Throws:

IOException

acquire

public VanillaMappedBytes acquire(long index)
                           throws IOException

Throws:

IOException

acquire0

protected VanillaMappedBytes acquire0(long index)
                               throws IOException

Throws:

IOException

path

public String path()

Specified by:

path in interface VanillaMappedResource

size

public long size()

Specified by:

size in interface VanillaMappedResource

close

public void close()
           throws IOException

Specified by:

close in interface VanillaMappedResource

Throws:

IOException