org.apache.solr.client.solrj.io.stream

类 InnerJoinStream

java.lang.Object

org.apache.solr.client.solrj.io.stream.TupleStream

org.apache.solr.client.solrj.io.stream.JoinStream

org.apache.solr.client.solrj.io.stream.BiJoinStream

org.apache.solr.client.solrj.io.stream.InnerJoinStream

所有已实现的接口:

Closeable, Serializable, AutoCloseable, Expressible, MapSerializable, MapWriter, NavigableObject

public class InnerJoinStream
extends BiJoinStream
implements Expressible

Joins leftStream with rightStream based on a Equalitor. Both streams must be sorted by the fields being joined on. Resulting stream is sorted by the equalitor.

从以下版本开始:

6.0.0

另请参阅:

序列化表格

嵌套类概要

从类继承的嵌套类/接口 org.apache.solr.client.solrj.io.stream.TupleStream

TupleStream.IgnoreException

从接口继承的嵌套类/接口 org.apache.solr.common.MapWriter

MapWriter.EntryWriter

字段概要

从类继承的字段 org.apache.solr.client.solrj.io.stream.BiJoinStream

iterationComparator, leftStream, leftStreamComparator, rightStream, rightStreamComparator

从类继承的字段 org.apache.solr.client.solrj.io.stream.JoinStream

eq

构造器概要

构造器

构造器和说明
InnerJoinStream(StreamExpression expression, StreamFactory factory)
InnerJoinStream(TupleStream leftStream, TupleStream rightStream, StreamEqualitor eq)

方法概要

限定符和类型	方法和说明
StreamComparator	getStreamSort()
Tuple	read()

从类继承的方法 org.apache.solr.client.solrj.io.stream.BiJoinStream

validateTupleOrder

从类继承的方法 org.apache.solr.client.solrj.io.stream.JoinStream

children, close, getCost, getStream, isValidTupleOrder, loadEqualTupleGroup, open, setStreamContext, toExplanation, toExpression

从类继承的方法 org.apache.solr.client.solrj.io.stream.TupleStream

getShards, getShards, getStreamNodeId, writeMap

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 org.apache.solr.client.solrj.io.stream.expr.Expressible

toExplanation, toExpression

从接口继承的方法 org.apache.solr.common.MapWriter

jsonStr, toMap

从接口继承的方法 org.apache.solr.common.NavigableObject

_forEachEntry, _forEachEntry, _forEachEntry, _get, _get, _getStr, _getStr, _size

构造器详细资料

InnerJoinStream

public InnerJoinStream(TupleStream leftStream,
                       TupleStream rightStream,
                       StreamEqualitor eq)
                throws IOException

抛出:

IOException

InnerJoinStream

public InnerJoinStream(StreamExpression expression,
                       StreamFactory factory)
                throws IOException

抛出:

IOException

方法详细资料

read

public Tuple read()
           throws IOException

指定者:

read 在类中 TupleStream

抛出:

IOException

getStreamSort

public StreamComparator getStreamSort()

指定者:

getStreamSort 在类中 TupleStream