er.neo4jadaptor.query.neo4j_eval.retrievers

Class RelationshipRetriever<Arg,T extends org.neo4j.graphdb.PropertyContainer>

java.lang.Object

er.neo4jadaptor.query.neo4j_eval.retrievers.RelationshipRetriever<Arg,T>

Type Parameters:

Arg -

T -

All Implemented Interfaces:

HasCost, Retriever<Arg,T>

Direct Known Subclasses:

NodeToJoinRelationshipRetriever, NodeToNodeRetriever, RelationshipToNode

public abstract class RelationshipRetriever<Arg,T extends org.neo4j.graphdb.PropertyContainer>
extends Object
implements Retriever<Arg,T>

Retrieves EO relationship destination.

Author:

Jedrzej Sobanski

Constructor Summary

Constructors

Constructor and Description
RelationshipRetriever()

Method Summary

Modifier and Type	Method and Description
static RelationshipRetriever<? extends org.neo4j.graphdb.PropertyContainer,? extends org.neo4j.graphdb.PropertyContainer>	create(EORelationship rel)
Cost	getCost()

Methods inherited from class java.lang.Object

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

Methods inherited from interface er.neo4jadaptor.query.neo4j_eval.retrievers.Retriever

retrieve

Constructor Detail

RelationshipRetriever

public RelationshipRetriever()

Method Detail

create

public static RelationshipRetriever<? extends org.neo4j.graphdb.PropertyContainer,? extends org.neo4j.graphdb.PropertyContainer> create(EORelationship rel)

getCost

public Cost getCost()

Specified by:

getCost in interface HasCost