Package org.elasticsearch.index.engine
Class CommitStats
- java.lang.Object
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- org.elasticsearch.index.engine.CommitStats
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- All Implemented Interfaces:
Writeable,ToXContent,ToXContentFragment
public final class CommitStats extends Object implements Writeable, ToXContentFragment
a class the returns dynamic information with respect to the last commit point of this shard
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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
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Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent
EMPTY_PARAMS
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Constructor Summary
Constructors Constructor Description CommitStats(SegmentInfos segmentInfos)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description longgetGeneration()StringgetId()base64 version of the commit id (seeSegmentInfos.getId()intgetNumDocs()Returns the number of documents in the in this commitEngine.CommitIdgetRawCommitId()A raw version of the commit id (seeSegmentInfos.getId()Map<String,String>getUserData()static CommitStatsreadOptionalCommitStatsFrom(StreamInput in)StringsyncId()The synced-flush id of the commit if existed.XContentBuildertoXContent(XContentBuilder builder, ToXContent.Params params)voidwriteTo(StreamOutput out)Write this into the StreamOutput.-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentFragment
isFragment
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Constructor Detail
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CommitStats
public CommitStats(SegmentInfos segmentInfos)
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Method Detail
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readOptionalCommitStatsFrom
public static CommitStats readOptionalCommitStatsFrom(StreamInput in) throws IOException
- Throws:
IOException
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getGeneration
public long getGeneration()
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getId
public String getId()
base64 version of the commit id (seeSegmentInfos.getId()
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getRawCommitId
public Engine.CommitId getRawCommitId()
A raw version of the commit id (seeSegmentInfos.getId()
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syncId
public String syncId()
The synced-flush id of the commit if existed.
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getNumDocs
public int getNumDocs()
Returns the number of documents in the in this commit
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writeTo
public void writeTo(StreamOutput out) throws IOException
Description copied from interface:WriteableWrite this into the StreamOutput.- Specified by:
writeToin interfaceWriteable- Throws:
IOException
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toXContent
public XContentBuilder toXContent(XContentBuilder builder, ToXContent.Params params) throws IOException
- Specified by:
toXContentin interfaceToXContent- Throws:
IOException
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