Package org.elasticsearch.repositories
Class IndexId
org.elasticsearch.repositories.IndexId
- All Implemented Interfaces:
Writeable
,org.elasticsearch.common.xcontent.ToXContent
,org.elasticsearch.common.xcontent.ToXContentObject
public final class IndexId
extends
implements Writeable, org.elasticsearch.common.xcontent.ToXContentObject
Represents a single snapshotted index in the repository.
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Nested Class Summary
Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent
org.elasticsearch.common.xcontent.ToXContent.DelegatingMapParams, org.elasticsearch.common.xcontent.ToXContent.MapParams, org.elasticsearch.common.xcontent.ToXContent.Params
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 inherited from interface org.elasticsearch.common.xcontent.ToXContent
EMPTY_PARAMS
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionboolean
o)
getId()
The unique ID for the index within the repository.getName()
The name of the index.int
hashCode()
toString()
org.elasticsearch.common.xcontent.XContentBuilder
toXContent(org.elasticsearch.common.xcontent.XContentBuilder builder, org.elasticsearch.common.xcontent.ToXContent.Params params)
void
writeTo(StreamOutput out)
Write this into the StreamOutput.Methods inherited from class java.lang.
, , , , , , ,
Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentObject
isFragment
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Field Details
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NAME
protected static final NAME- See Also:
- Constant Field Values
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ID
protected static final ID- See Also:
- Constant Field Values
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Constructor Details
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IndexId
public IndexId( name, id) -
IndexId
- Throws:
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Method Details
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getName
public getName()The name of the index. -
getId
public getId()The unique ID for the index within the repository. This is *not* the same as the index's UUID, but merely a unique file/URL friendly identifier that a repository can use to name blobs for the index. We could not use the index's actual UUID (SeeIndex.getUUID()
) because in the case of snapshot/restore, the index UUID in the snapshotted index will be different from the index UUID assigned to it when it is restored. Hence, the actual index UUID is not useful in the context of snapshot/restore for tying a snapshotted index to the index it was snapshot from, and so we are using a separate UUID here. -
toString
public toString()- Overrides:
in class
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equals
public boolean equals( o)- Overrides:
in class
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hashCode
public int hashCode()- Overrides:
in class
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writeTo
Description copied from interface:Writeable
Write this into the StreamOutput. -
toXContent
public org.elasticsearch.common.xcontent.XContentBuilder toXContent(org.elasticsearch.common.xcontent.XContentBuilder builder, org.elasticsearch.common.xcontent.ToXContent.Params params) throws- Specified by:
toXContent
in interfaceorg.elasticsearch.common.xcontent.ToXContent
- Throws:
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