Class CoordinationMetaData.VotingConfiguration
- java.lang.Object
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- org.elasticsearch.cluster.coordination.CoordinationMetaData.VotingConfiguration
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- All Implemented Interfaces:
Writeable
,ToXContent
,ToXContentFragment
- Enclosing class:
- CoordinationMetaData
public static class CoordinationMetaData.VotingConfiguration extends java.lang.Object implements Writeable, ToXContentFragment
A collection of persistent node ids, denoting the voting configuration for cluster state changes.
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent
ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params
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Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable
Writeable.Reader<V>, Writeable.Writer<V>
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Field Summary
Fields Modifier and Type Field Description static CoordinationMetaData.VotingConfiguration
EMPTY_CONFIG
static CoordinationMetaData.VotingConfiguration
MUST_JOIN_ELECTED_MASTER
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Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent
EMPTY_PARAMS
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Constructor Summary
Constructors Constructor Description VotingConfiguration(java.util.Set<java.lang.String> nodeIds)
VotingConfiguration(StreamInput in)
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Method Summary
Modifier and Type Method Description boolean
equals(java.lang.Object o)
java.util.Set<java.lang.String>
getNodeIds()
int
hashCode()
boolean
hasQuorum(java.util.Collection<java.lang.String> votes)
boolean
isEmpty()
static CoordinationMetaData.VotingConfiguration
of(DiscoveryNode... nodes)
java.lang.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
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Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentFragment
isFragment
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Field Detail
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EMPTY_CONFIG
public static final CoordinationMetaData.VotingConfiguration EMPTY_CONFIG
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MUST_JOIN_ELECTED_MASTER
public static final CoordinationMetaData.VotingConfiguration MUST_JOIN_ELECTED_MASTER
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Constructor Detail
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VotingConfiguration
public VotingConfiguration(java.util.Set<java.lang.String> nodeIds)
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VotingConfiguration
public VotingConfiguration(StreamInput in) throws java.io.IOException
- Throws:
java.io.IOException
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Method Detail
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writeTo
public void writeTo(StreamOutput out) throws java.io.IOException
Description copied from interface:Writeable
Write this into the StreamOutput.
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hasQuorum
public boolean hasQuorum(java.util.Collection<java.lang.String> votes)
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getNodeIds
public java.util.Set<java.lang.String> getNodeIds()
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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equals
public boolean equals(java.lang.Object o)
- Overrides:
equals
in classjava.lang.Object
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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isEmpty
public boolean isEmpty()
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toXContent
public XContentBuilder toXContent(XContentBuilder builder, ToXContent.Params params) throws java.io.IOException
- Specified by:
toXContent
in interfaceToXContent
- Throws:
java.io.IOException
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of
public static CoordinationMetaData.VotingConfiguration of(DiscoveryNode... nodes)
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