net.openhft.chronicle

Class SingleMappedFileCache

java.lang.Object

net.openhft.chronicle.SingleMappedFileCache

All Implemented Interfaces:

Closeable, AutoCloseable, MappedFileCache

public class SingleMappedFileCache
extends Object
implements MappedFileCache

User: peter Date: 17/08/13 Time: 14:58

Field Summary

Fields

Modifier and Type	Field and Description
static AtomicLong	totalWait

Constructor Summary

Constructors

Constructor and Description
SingleMappedFileCache(String basePath, int blockSize)

Method Summary

Methods

Modifier and Type	Method and Description
MappedByteBuffer	acquireBuffer(long index)
void	close()
long	findLast()

Methods inherited from class java.lang.Object

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

Field Detail

totalWait

public static final AtomicLong totalWait

Constructor Detail

SingleMappedFileCache

public SingleMappedFileCache(String basePath,
                     int blockSize)
                      throws FileNotFoundException

Throws:

FileNotFoundException

Method Detail

acquireBuffer

@Nullable
public MappedByteBuffer acquireBuffer(long index)

Specified by:

acquireBuffer in interface MappedFileCache

findLast

public long findLast()
              throws IOException

Specified by:

findLast in interface MappedFileCache

Throws:

IOException

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface MappedFileCache