org.apache.cassandra.service.paxos.v1

Class AbstractPaxosCallback<T>

java.lang.Object

org.apache.cassandra.service.paxos.v1.AbstractPaxosCallback<T>

All Implemented Interfaces:

RequestCallback<T>

Direct Known Subclasses:

PrepareCallback, ProposeCallback

public abstract class AbstractPaxosCallback<T>
extends java.lang.Object
implements RequestCallback<T>

Field Summary

Fields

Modifier and Type	Field and Description
protected CountDownLatch	latch
protected int	targets

Constructor Summary

Constructors

Constructor and Description
AbstractPaxosCallback(int targets, ConsistencyLevel consistency, long queryStartNanoTime)

Method Summary

Modifier and Type	Method and Description
void	await()
int	getResponseCount()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.cassandra.net.RequestCallback

invokeOnFailure, onFailure, onResponse, trackLatencyForSnitch

Field Detail

latch

protected final CountDownLatch latch

targets

protected final int targets

Constructor Detail

AbstractPaxosCallback

public AbstractPaxosCallback(int targets,
                             ConsistencyLevel consistency,
                             long queryStartNanoTime)

Method Detail

getResponseCount

public int getResponseCount()

await

public void await()
           throws WriteTimeoutException

Throws:

WriteTimeoutException