Class ShuffleStream
- java.lang.Object
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- org.apache.solr.client.solrj.io.stream.TupleStream
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- org.apache.solr.client.solrj.io.stream.CloudSolrStream
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- org.apache.solr.client.solrj.io.stream.ShuffleStream
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- All Implemented Interfaces:
Closeable
,Serializable
,AutoCloseable
,Expressible
,MapSerializable
,MapWriter
,NavigableObject
public class ShuffleStream extends CloudSolrStream implements Expressible
- Since:
- 6.6.0
- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.solr.client.solrj.io.stream.CloudSolrStream
CloudSolrStream.StreamOpener, CloudSolrStream.TupleWrapper
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Nested classes/interfaces inherited from class org.apache.solr.client.solrj.io.stream.TupleStream
TupleStream.IgnoreException
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Nested classes/interfaces inherited from interface org.apache.solr.common.MapWriter
MapWriter.EntryWriter
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Field Summary
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Fields inherited from class org.apache.solr.client.solrj.io.stream.CloudSolrStream
cloudSolrClient, collection, comp, eofTuples, fieldMappings, params, solrStreams, streamContext, tuples, zkHost
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Constructor Summary
Constructors Constructor Description ShuffleStream(StreamExpression expression, StreamFactory factory)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ModifiableSolrParams
adjustParams(ModifiableSolrParams mParams)
Explanation
toExplanation(StreamFactory factory)
Returns an explanation about the stream objectStreamExpression
toExpression(StreamFactory factory)
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Methods inherited from class org.apache.solr.client.solrj.io.stream.CloudSolrStream
_read, children, close, constructStreams, getEofTuples, getSlices, getStreamSort, open, read, setFieldMappings, setStreamContext, setTrace
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Methods inherited from class org.apache.solr.client.solrj.io.stream.TupleStream
getCost, getShards, getShards, getStreamNodeId, writeMap
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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.apache.solr.common.NavigableObject
_forEachEntry, _forEachEntry, _forEachEntry, _get, _get, _getStr, _getStr, _size
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Constructor Detail
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ShuffleStream
public ShuffleStream(StreamExpression expression, StreamFactory factory) throws IOException
- Throws:
IOException
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Method Detail
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toExpression
public StreamExpression toExpression(StreamFactory factory) throws IOException
- Specified by:
toExpression
in interfaceExpressible
- Overrides:
toExpression
in classCloudSolrStream
- Throws:
IOException
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toExplanation
public Explanation toExplanation(StreamFactory factory) throws IOException
Description copied from interface:Expressible
Returns an explanation about the stream object- Specified by:
toExplanation
in interfaceExpressible
- Overrides:
toExplanation
in classCloudSolrStream
- Parameters:
factory
- Stream factory for this, contains information about the function name- Returns:
- Explanation about this stream object containing explanations of any child stream objects
- Throws:
IOException
- throw on any error
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adjustParams
public ModifiableSolrParams adjustParams(ModifiableSolrParams mParams)
- Overrides:
adjustParams
in classCloudSolrStream
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