com.bigdata.quorum

Class AbstractQuorum.E

java.lang.Object

com.bigdata.quorum.AbstractQuorum.E

All Implemented Interfaces:

QuorumEvent

Enclosing class:

AbstractQuorum<S extends Remote,C extends QuorumClient<S>>

protected static class AbstractQuorum.E
extends Object
implements QuorumEvent

Simple event impl.

Constructor Summary

Constructors

Constructor and Description
AbstractQuorum.E(QuorumEventEnum type, long lastValidToken, long token, UUID serviceId) Constructor used for most event types.
AbstractQuorum.E(QuorumEventEnum type, long lastValidToken, long token, UUID serviceId, long lastCommitTime) Constructor used for vote events.

Method Summary

Methods

Modifier and Type	Method and Description
QuorumEventEnum	getEventType() The type of event and never null.
UUID	getServiceId() The service identifier associated with the event, if any.
long	lastCommitTime() The lastCommitTime for which a vote was cast.
long	lastValidToken() The lastValid token at the time of the event.
long	token() The current quorum token at the time the event was generated.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractQuorum.E

public AbstractQuorum.E(QuorumEventEnum type,
                long lastValidToken,
                long token,
                UUID serviceId)

Constructor used for most event types.

Parameters:

type -

token -

serviceId -

AbstractQuorum.E

public AbstractQuorum.E(QuorumEventEnum type,
                long lastValidToken,
                long token,
                UUID serviceId,
                long lastCommitTime)

Constructor used for vote events.

Parameters:

type -

token -

serviceId -

lastCommitTime -

Method Detail

getEventType

public QuorumEventEnum getEventType()

Description copied from interface: QuorumEvent

The type of event and never null.

Specified by:

getEventType in interface QuorumEvent

getServiceId

public UUID getServiceId()

Description copied from interface: QuorumEvent

The service identifier associated with the event, if any. For example, when a service joins or leaves the quorum, this will be the UUID of that service.

Specified by:

getServiceId in interface QuorumEvent

lastValidToken

public long lastValidToken()

Description copied from interface: QuorumEvent

The lastValid token at the time of the event.

Specified by:

lastValidToken in interface QuorumEvent

token

public long token()

Description copied from interface: QuorumEvent

The current quorum token at the time the event was generated.

Specified by:

token in interface QuorumEvent

lastCommitTime

public long lastCommitTime()

Description copied from interface: QuorumEvent

The lastCommitTime for which a vote was cast.

Specified by:

lastCommitTime in interface QuorumEvent

Returns:

The lastCommitTime for which the vote was cast.

toString

public String toString()

Overrides:

toString in class Object