org.apache.zookeeper.server.quorum

Class SyncedLearnerTracker

java.lang.Object

org.apache.zookeeper.server.quorum.SyncedLearnerTracker

Direct Known Subclasses:

Leader.Proposal

public class SyncedLearnerTracker
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SyncedLearnerTracker.QuorumVerifierAcksetPair

Field Summary

Fields

Modifier and Type	Field and Description
protected ArrayList<SyncedLearnerTracker.QuorumVerifierAcksetPair>	qvAcksetPairs

Constructor Summary

Constructors

Constructor and Description
SyncedLearnerTracker()

Method Summary

Modifier and Type	Method and Description
String	ackSetsToString()
boolean	addAck(Long sid)
void	addQuorumVerifier(QuorumVerifier qv)
boolean	hasAllQuorums()
boolean	hasSid(long sid)

Methods inherited from class java.lang.Object

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

Field Detail

qvAcksetPairs

protected ArrayList<SyncedLearnerTracker.QuorumVerifierAcksetPair> qvAcksetPairs

Constructor Detail

SyncedLearnerTracker

public SyncedLearnerTracker()

Method Detail

addQuorumVerifier

public void addQuorumVerifier(QuorumVerifier qv)

addAck

public boolean addAck(Long sid)

hasSid

public boolean hasSid(long sid)

hasAllQuorums

public boolean hasAllQuorums()

ackSetsToString

public String ackSetsToString()