org.apache.cassandra.db

Class BatchlogManager.EndpointFilter

java.lang.Object

org.apache.cassandra.db.BatchlogManager.EndpointFilter

Enclosing class:

BatchlogManager

public static class BatchlogManager.EndpointFilter
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
BatchlogManager.EndpointFilter(java.lang.String localRack, com.google.common.collect.Multimap<java.lang.String,java.net.InetAddress> endpoints)

Method Summary

Methods

Modifier and Type	Method and Description
java.util.Collection<java.net.InetAddress>	filter()
protected int	getRandomInt(int bound)
protected boolean	isValid(java.net.InetAddress input)

Methods inherited from class java.lang.Object

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

Constructor Detail

BatchlogManager.EndpointFilter

public BatchlogManager.EndpointFilter(java.lang.String localRack,
                              com.google.common.collect.Multimap<java.lang.String,java.net.InetAddress> endpoints)

Method Detail

filter

public java.util.Collection<java.net.InetAddress> filter()

Returns:

list of candidates for batchlog hosting. If possible these will be two nodes from different racks.

isValid

protected boolean isValid(java.net.InetAddress input)

getRandomInt

protected int getRandomInt(int bound)