Module org.elasticsearch.server
Class ElasticsearchNodeCommand.AbstractUnknownCustom<T>
java.lang.Object
org.elasticsearch.cluster.coordination.ElasticsearchNodeCommand.AbstractUnknownCustom<T>
- All Implemented Interfaces:
Diffable<T>,Metadata.MetadataCustom<T>,NamedDiffable<T>,NamedWriteable,VersionedNamedWriteable,Writeable,ChunkedToXContent
- Direct Known Subclasses:
ElasticsearchNodeCommand.UnknownClusterCustom,ElasticsearchNodeCommand.UnknownProjectCustom
- Enclosing class:
ElasticsearchNodeCommand
public abstract static class ElasticsearchNodeCommand.AbstractUnknownCustom<T>
extends Object
implements Metadata.MetadataCustom<T>
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Nested Class Summary
Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable
Writeable.Reader<V>, Writeable.Writer<V> -
Field Summary
Fields inherited from interface org.elasticsearch.common.xcontent.ChunkedToXContent
EMPTY -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptioncontext()Returns serializable object representing differences between this and previousStateThe minimal version of the recipient this object can be sent to.Returns the name of the writeable objectIterator<? extends ToXContent> toXContentChunked(ToXContent.Params ignored) Create an iterator ofToXContentchunks for a REST response.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, waitMethods inherited from interface org.elasticsearch.common.xcontent.ChunkedToXContent
isFragment, toXContentChunked, toXContentChunkedV8Methods inherited from interface org.elasticsearch.cluster.metadata.Metadata.MetadataCustom
isRestorableMethods inherited from interface org.elasticsearch.common.io.stream.VersionedNamedWriteable
supportsVersion
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Constructor Details
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AbstractUnknownCustom
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Method Details
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context
- Specified by:
contextin interfaceMetadata.MetadataCustom<T>
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diff
Description copied from interface:DiffableReturns serializable object representing differences between this and previousState -
getWriteableName
Description copied from interface:VersionedNamedWriteableReturns the name of the writeable object- Specified by:
getWriteableNamein interfaceNamedWriteable- Specified by:
getWriteableNamein interfaceVersionedNamedWriteable
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getMinimalSupportedVersion
Description copied from interface:VersionedNamedWriteableThe minimal version of the recipient this object can be sent to. SeeVersionedNamedWriteable.supportsVersion(TransportVersion)for the default serialization check.- Specified by:
getMinimalSupportedVersionin interfaceVersionedNamedWriteable
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writeTo
Description copied from interface:WriteableWrite this into the StreamOutput.- Specified by:
writeToin interfaceWriteable- Throws:
IOException
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toXContentChunked
Description copied from interface:ChunkedToXContentCreate an iterator ofToXContentchunks for a REST response. Each chunk is serialized with the sameXContentBuilderandToXContent.Params, which is also the same as theToXContent.Paramspassed as theparamsargument. For best results, all chunks should beO(1)size. The last chunk in the iterator must always yield at least one byte of output. See alsoChunkedToXContentHelperfor some handy utilities.Note that chunked response bodies cannot send deprecation warning headers once transmission has started, so implementations must check for deprecated feature use before returning.
- Specified by:
toXContentChunkedin interfaceChunkedToXContent- Returns:
- iterator over chunks of
ToXContent
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