com.lmonson.hash.bloom
Class MemoryMappedFileBitStore

java.lang.Object
  com.lmonson.hash.bloom.MemoryMappedFileBitStore

All Implemented Interfaces:

BitStore

public class MemoryMappedFileBitStore
extends java.lang.Object
implements BitStore

Constructor Summary

MemoryMappedFileBitStore(int maxBits)

MemoryMappedFileBitStore(int maxBits, java.io.File f, boolean fillFile)

MemoryMappedFileBitStore(int maxBits, java.nio.MappedByteBuffer mmFile)

MemoryMappedFileBitStore(int maxBits, java.io.RandomAccessFile file)

Method Summary

boolean	getBit(int idx)
int	getMaxBits()
void	setBit(int idx)

Methods inherited from class java.lang.Object

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

Constructor Detail

MemoryMappedFileBitStore

public MemoryMappedFileBitStore(int maxBits,
                                java.nio.MappedByteBuffer mmFile)

MemoryMappedFileBitStore

public MemoryMappedFileBitStore(int maxBits,
                                java.io.RandomAccessFile file)
                         throws java.io.IOException

Throws:

java.io.IOException

MemoryMappedFileBitStore

public MemoryMappedFileBitStore(int maxBits,
                                java.io.File f,
                                boolean fillFile)
                         throws java.io.IOException

Throws:

java.io.IOException

MemoryMappedFileBitStore

public MemoryMappedFileBitStore(int maxBits)
                         throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getMaxBits

public int getMaxBits()

Specified by:

getMaxBits in interface BitStore

setBit

public void setBit(int idx)

Specified by:

setBit in interface BitStore

getBit

public boolean getBit(int idx)

Specified by:

getBit in interface BitStore