Package org.elasticsearch.cluster.coordination

Class CoordinationMetadata.VotingConfiguration

java.lang.Object

org.elasticsearch.cluster.coordination.CoordinationMetadata.VotingConfiguration

All Implemented Interfaces:

Writeable, ToXContent, ToXContentFragment

Enclosing class:

CoordinationMetadata

public static class CoordinationMetadata.VotingConfiguration
extends Object
implements Writeable, ToXContentFragment

A collection of persistent node ids, denoting the voting configuration for cluster state changes.

Nested Class Summary

Nested classes/interfaces inherited from interface org.elasticsearch.xcontent.ToXContent

ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params

Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable

Writeable.Reader<V>, Writeable.Writer<V>

Field Summary

Fields

Modifier and Type	Field	Description
static final CoordinationMetadata.VotingConfiguration	EMPTY_CONFIG
static final CoordinationMetadata.VotingConfiguration	MUST_JOIN_ELECTED_MASTER

Fields inherited from interface org.elasticsearch.xcontent.ToXContent

EMPTY_PARAMS

Constructor Summary

Constructors

Constructor	Description
VotingConfiguration(Set<String> nodeIds)
VotingConfiguration(StreamInput in)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
Set<String>	getNodeIds()
int	hashCode()
boolean	hasQuorum(Collection<String> votes)
boolean	isEmpty()
static CoordinationMetadata.VotingConfiguration	of(DiscoveryNode... nodes)
String	toString()
XContentBuilder	toXContent(XContentBuilder builder, ToXContent.Params params)
void	writeTo(StreamOutput out)	Write this into the StreamOutput.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.elasticsearch.xcontent.ToXContentFragment

isFragment

Field Details

EMPTY_CONFIG

public static final CoordinationMetadata.VotingConfiguration EMPTY_CONFIG

MUST_JOIN_ELECTED_MASTER

public static final CoordinationMetadata.VotingConfiguration MUST_JOIN_ELECTED_MASTER

Constructor Details

VotingConfiguration

public VotingConfiguration(Set<String> nodeIds)

VotingConfiguration

public VotingConfiguration(StreamInput in)
                    throws IOException

Throws:

IOException

Method Details

writeTo

public void writeTo(StreamOutput out)
             throws IOException

Description copied from interface: Writeable

Write this into the StreamOutput.

Specified by:

writeTo in interface Writeable

Throws:

IOException

hasQuorum

public boolean hasQuorum(Collection<String> votes)

getNodeIds

public Set<String> getNodeIds()

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

isEmpty

public boolean isEmpty()

toXContent

public XContentBuilder toXContent(XContentBuilder builder,
 ToXContent.Params params)
                           throws IOException

Specified by:

toXContent in interface ToXContent

Throws:

IOException

of

public static CoordinationMetadata.VotingConfiguration of(DiscoveryNode... nodes)