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

类 TupleStream

java.lang.Object

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

所有已实现的接口:

Closeable, Serializable, AutoCloseable, MapSerializable, MapWriter, NavigableObject

直接已知子类:

CalculatorStream, CartesianProductStream, CellStream, CloudSolrStream, CommitStream, ComplementStream, CsvStream, DaemonStream, DeepRandomStream, EchoStream, EvalStream, ExceptionStream, ExecutorStream, Facet2DStream, FacetStream, FeaturesSelectionStream, FetchStream, GatherNodesStream, GetStream, HashJoinStream, HashRollupStream, HavingStream, IntersectStream, JDBCStream, JoinStream, KnnStream, Lang.LocalInputStream, LetStream, ListStream, MergeStream, ModelStream, NoOpStream, NullStream, ParallelListStream, PlotStream, PriorityStream, PushBackStream, RandomFacadeStream, RandomStream, RankStream, ReducerStream, RollupStream, ScoreNodesStream, SearchFacadeStream, SearchStream, SelectStream, ShortestPathStream, SignificantTermsStream, SolrStream, SortStream, SqlStream, StatsStream, TextLogitStream, TextLogitStream.TermsStream, TimeSeriesStream, TupStream, UniqueStream, UpdateStream, ZplotStream

public abstract class TupleStream
extends Object
implements Closeable, Serializable, MapWriter

从以下版本开始:

5.1.0

另请参阅:

序列化表格

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	TupleStream.IgnoreException

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

MapWriter.EntryWriter

构造器概要

构造器

构造器和说明
TupleStream()

方法概要

限定符和类型	方法和说明
abstract List<TupleStream>	children()
abstract void	close()
int	getCost()
static List<String>	getShards(String zkHost, String collection, StreamContext streamContext)
static List<String>	getShards(String zkHost, String collection, StreamContext streamContext, SolrParams requestParams)
UUID	getStreamNodeId()
abstract StreamComparator	getStreamSort()
abstract void	open()
abstract Tuple	read()
abstract void	setStreamContext(StreamContext context)
abstract Explanation	toExplanation(StreamFactory factory)
void	writeMap(MapWriter.EntryWriter ew)

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.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

TupleStream

public TupleStream()

方法详细资料

setStreamContext

public abstract void setStreamContext(StreamContext context)

children

public abstract List<TupleStream> children()

open

public abstract void open()
                   throws IOException

抛出:

IOException

close

public abstract void close()
                    throws IOException

指定者:

close 在接口中 Closeable

指定者:

close 在接口中 AutoCloseable

抛出:

IOException

read

public abstract Tuple read()
                    throws IOException

抛出:

IOException

getStreamSort

public abstract StreamComparator getStreamSort()

toExplanation

public abstract Explanation toExplanation(StreamFactory factory)
                                   throws IOException

抛出:

IOException

getCost

public int getCost()

writeMap

public void writeMap(MapWriter.EntryWriter ew)
              throws IOException

指定者:

writeMap 在接口中 MapWriter

抛出:

IOException

getStreamNodeId

public UUID getStreamNodeId()

getShards

public static List<String> getShards(String zkHost,
                                     String collection,
                                     StreamContext streamContext)
                              throws IOException

抛出:

IOException

getShards

public static List<String> getShards(String zkHost,
                                     String collection,
                                     StreamContext streamContext,
                                     SolrParams requestParams)
                              throws IOException

抛出:

IOException