Package com.orientechnologies.orient.core.sql.executor

Interface OResultSet

All Superinterfaces:

AutoCloseable, Iterator<OResult>, Spliterator<OResult>

All Known Subinterfaces:

OResultSetInternal

All Known Implementing Classes:

OExecutionResultSet, OGremlinScriptResultSet, OLocalResultSetLifecycleDecorator, ORemoteResultSet, OResultSetReady, OScriptResultSet, OServerResultSet

public interface OResultSet
extends Spliterator<OResult>, Iterator<OResult>, AutoCloseable

Created by luigidellaquila on 07/07/16.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Spliterator

Spliterator.OfDouble, Spliterator.OfInt, Spliterator.OfLong, Spliterator.OfPrimitive<T extends Object,T_CONS extends Object,T_SPLITR extends Spliterator.OfPrimitive<T,T_CONS,T_SPLITR>>

Field Summary

Fields inherited from interface java.util.Spliterator

CONCURRENT, DISTINCT, IMMUTABLE, NONNULL, ORDERED, SIZED, SORTED, SUBSIZED

Method Summary

Modifier and Type	Method	Description
default int	characteristics()
void	close()
default Stream<OEdge>	edgeStream()	Returns the result set as a stream of vertices (filters only the results that are edges - where the isEdge() method returns true).
default Stream<OElement>	elementStream()	Returns the result set as a stream of elements (filters only the results that are elements - where the isElement() method returns true).
default long	estimateSize()
default void	forEachRemaining(Consumer<? super OResult> action)
Optional<OExecutionPlan>	getExecutionPlan()
Map<String,Long>	getQueryStats()
boolean	hasNext()
OResult	next()
default void	remove()
default void	reset()
default Stream<OResult>	stream()	Returns the result set as a stream.
default boolean	tryAdvance(Consumer<? super OResult> action)
default OResultSet	trySplit()
default Stream<OVertex>	vertexStream()	Returns the result set as a stream of vertices (filters only the results that are vertices - where the isVertex() method returns true).

Methods inherited from interface java.util.Spliterator

getComparator, getExactSizeIfKnown, hasCharacteristics

Method Details

hasNext

boolean hasNext()

Specified by:

hasNext in interface Iterator<OResult>

next

OResult next()

Specified by:

next in interface Iterator<OResult>

remove

default void remove()

Specified by:

remove in interface Iterator<OResult>

close

void close()

Specified by:

close in interface AutoCloseable

getExecutionPlan

Optional<OExecutionPlan> getExecutionPlan()

getQueryStats

Map<String,Long> getQueryStats()

reset

default void reset()

tryAdvance

default boolean tryAdvance(Consumer<? super OResult> action)

Specified by:

tryAdvance in interface Spliterator<OResult>

forEachRemaining

default void forEachRemaining(Consumer<? super OResult> action)

Specified by:

forEachRemaining in interface Iterator<OResult>

Specified by:

forEachRemaining in interface Spliterator<OResult>

trySplit

default OResultSet trySplit()

Specified by:

trySplit in interface Spliterator<OResult>

estimateSize

default long estimateSize()

Specified by:

estimateSize in interface Spliterator<OResult>

characteristics

default int characteristics()

Specified by:

characteristics in interface Spliterator<OResult>

stream

default Stream<OResult> stream()

Returns the result set as a stream. IMPORTANT: the stream consumes the result set!

Returns:

elementStream

default Stream<OElement> elementStream()

Returns the result set as a stream of elements (filters only the results that are elements - where the isElement() method returns true). IMPORTANT: the stream consumes the result set!

Returns:

vertexStream

default Stream<OVertex> vertexStream()

Returns the result set as a stream of vertices (filters only the results that are vertices - where the isVertex() method returns true). IMPORTANT: the stream consumes the result set!

Returns:

edgeStream

default Stream<OEdge> edgeStream()

Returns the result set as a stream of vertices (filters only the results that are edges - where the isEdge() method returns true). IMPORTANT: the stream consumes the result set!

Returns: