Module org.elasticsearch.compute
Class ExchangeResponse
java.lang.Object
org.elasticsearch.transport.TransportMessage
org.elasticsearch.transport.TransportResponse
org.elasticsearch.compute.operator.exchange.ExchangeResponse
- All Implemented Interfaces:
Closeable,AutoCloseable,Writeable,org.elasticsearch.core.RefCounted,org.elasticsearch.core.Releasable
public final class ExchangeResponse
extends TransportResponse
implements org.elasticsearch.core.Releasable
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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.core.RefCounted
ALWAYS_REFERENCED -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoidclose()booleandecRef()booleanbooleanfinished()Returns true if theRemoteSinkis already completed.inthashCode()booleanvoidincRef()longtakePage()Take the ownership of the page responded byRemoteSink.booleanvoidwriteTo(StreamOutput out) Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface org.elasticsearch.core.RefCounted
mustIncRef
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Constructor Details
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ExchangeResponse
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ExchangeResponse
- Throws:
IOException
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Method Details
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writeTo
- Specified by:
writeToin interfaceWriteable- Throws:
IOException
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takePage
Take the ownership of the page responded byRemoteSink. This can be null and out of order. -
ramBytesUsedByPage
public long ramBytesUsedByPage() -
finished
public boolean finished()Returns true if theRemoteSinkis already completed. In this case, theExchangeSourceHandlercan stop polling pages and finish itself. -
equals
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hashCode
public int hashCode() -
incRef
public void incRef()- Specified by:
incRefin interfaceorg.elasticsearch.core.RefCounted- Overrides:
incRefin classTransportMessage
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tryIncRef
public boolean tryIncRef()- Specified by:
tryIncRefin interfaceorg.elasticsearch.core.RefCounted- Overrides:
tryIncRefin classTransportMessage
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decRef
public boolean decRef()- Specified by:
decRefin interfaceorg.elasticsearch.core.RefCounted- Overrides:
decRefin classTransportMessage
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hasReferences
public boolean hasReferences()- Specified by:
hasReferencesin interfaceorg.elasticsearch.core.RefCounted- Overrides:
hasReferencesin classTransportMessage
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close
public void close()- Specified by:
closein interfaceAutoCloseable- Specified by:
closein interfaceCloseable- Specified by:
closein interfaceorg.elasticsearch.core.Releasable
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