com.alipay.sofa.jraft.entity

Class Ballot

java.lang.Object

com.alipay.sofa.jraft.entity.Ballot

public class Ballot
extends Object

A ballot to vote.

Author:

boyan (boyan@alibaba-inc.com) 2018-Mar-15 2:29:11 PM

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Ballot.PosHint
static class	Ballot.UnfoundPeerId

Constructor Summary

Constructors

Constructor and Description
Ballot()

Method Summary

Modifier and Type	Method and Description
void	grant(PeerId peerId)
Ballot.PosHint	grant(PeerId peerId, Ballot.PosHint hint)
boolean	init(Configuration conf, Configuration oldConf) Init the ballot with current conf and old conf.
boolean	isGranted() Returns true when the ballot is granted.

Methods inherited from class java.lang.Object

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

Constructor Detail

Ballot

public Ballot()

Method Detail

init

public boolean init(Configuration conf,
                    Configuration oldConf)

Init the ballot with current conf and old conf.

Parameters:

conf - current configuration

oldConf - old configuration

Returns:

true if init success

grant

public Ballot.PosHint grant(PeerId peerId,
                            Ballot.PosHint hint)

grant

public void grant(PeerId peerId)

isGranted

public boolean isGranted()

Returns true when the ballot is granted.

Returns:

true if the ballot is granted