org.apache.cassandra.utils
Class Filter

java.lang.Object
  extended by org.apache.cassandra.utils.Filter
Direct Known Subclasses:
BloomFilter

public abstract class Filter
extends java.lang.Object


Constructor Summary
Filter()
           
 
Method Summary
abstract  void add(byte[] key)
           
 int[] getHashBuckets(byte[] key)
           
abstract  boolean isPresent(byte[] key)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Filter

public Filter()
Method Detail

getHashBuckets

public int[] getHashBuckets(byte[] key)

add

public abstract void add(byte[] key)

isPresent

public abstract boolean isPresent(byte[] key)


Copyright © 2010 The Apache Software Foundation