org.janusgraph.graphdb.tinkerpop.optimize.step.fetcher

Class VertexStepBatchFetcher

java.lang.Object

org.janusgraph.graphdb.tinkerpop.optimize.step.fetcher.MultiQueriableStepBatchFetcher<Iterable<? extends JanusGraphElement>>

org.janusgraph.graphdb.tinkerpop.optimize.step.fetcher.VertexStepBatchFetcher

public class VertexStepBatchFetcher
extends MultiQueriableStepBatchFetcher<Iterable<? extends JanusGraphElement>>

Constructor Summary

Constructors

Constructor and Description
VertexStepBatchFetcher(FetchQueryBuildFunction fetchQueryBuildFunction, Class<?> returnClass, int batchSize)

Method Summary

Modifier and Type	Method and Description
protected Map<JanusGraphVertex,Iterable<? extends JanusGraphElement>>	makeQueryAndExecute(JanusGraphMultiVertexQuery multiQuery)

Methods inherited from class org.janusgraph.graphdb.tinkerpop.optimize.step.fetcher.MultiQueriableStepBatchFetcher

fetchData, nextBatch, prefetchNextBatch, refreshIfLoopsAreReset, registerCurrentLoopFutureVertexForPrefetching, registerFirstNewLoopFutureVertexForPrefetching, registerNextLoopFutureVertexForPrefetching, setBatchSize

Methods inherited from class java.lang.Object

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

Constructor Detail

VertexStepBatchFetcher

public VertexStepBatchFetcher(FetchQueryBuildFunction fetchQueryBuildFunction,
                              Class<?> returnClass,
                              int batchSize)

Method Detail

makeQueryAndExecute

protected Map<JanusGraphVertex,Iterable<? extends JanusGraphElement>> makeQueryAndExecute(JanusGraphMultiVertexQuery multiQuery)

Specified by:

makeQueryAndExecute in class MultiQueriableStepBatchFetcher<Iterable<? extends JanusGraphElement>>