Uses of Interface
org.neo4j.graphdb.Relationship

Packages that use Relationship

Package	Description
org.neo4j.graphdb	The core graph database API.
org.neo4j.graphdb.event	Event framework.
org.neo4j.graphdb.index	Integrated API for node and relationship indexing.
org.neo4j.graphdb.traversal	Traversal framework.

Uses of Relationship in org.neo4j.graphdb

Methods in org.neo4j.graphdb that return Relationship

Modifier and Type	Method and Description
Relationship	Node.createRelationshipTo(Node otherNode, RelationshipType type) Creates a relationship between this node and another node.
Relationship	Result.ResultRow.getRelationship(String key)
Relationship	GraphDatabaseService.getRelationshipById(long id) Looks up a relationship by id.
Relationship	Node.getSingleRelationship(RelationshipType type, Direction dir) Returns the only relationship of a given type and direction that is attached to this node, or null.
Relationship	Path.lastRelationship() Returns the last Relationship in this path.

Methods in org.neo4j.graphdb that return types with arguments of type Relationship

Modifier and Type	Method and Description
Iterable<Relationship>	PathExpander.expand(Path path, BranchState<STATE> state) Returns relationships for a Path, most commonly from the Path.endNode().
org.neo4j.graphdb.ResourceIterable<Relationship>	GraphDatabaseService.getAllRelationships() Returns all relationships in the graph.
Iterable<Relationship>	Node.getRelationships() Returns all the relationships attached to this node.
Iterable<Relationship>	Node.getRelationships(Direction dir) Returns all OUTGOING or INCOMING relationships from this node.
Iterable<Relationship>	Node.getRelationships(Direction direction, RelationshipType... types) Returns all the relationships of any of the types in types that are attached to this node and have the given direction.
Iterable<Relationship>	Node.getRelationships(RelationshipType... types) Returns all the relationships of any of the types in types that are attached to this node, regardless of direction.
Iterable<Relationship>	Node.getRelationships(RelationshipType type, Direction dir) Returns all relationships with the given type and direction that are attached to this node.
Iterable<Relationship>	Path.relationships() Returns all the relationships in between the nodes which this path consists of.
Iterable<Relationship>	Path.reverseRelationships() Returns all the relationships in between the nodes which this path consists of in reverse order, i.e.

Method parameters in org.neo4j.graphdb with type arguments of type Relationship

Modifier and Type	Method and Description
PathExpanderBuilder	PathExpanderBuilder.addRelationshipFilter(Predicate<? super Relationship> filter) Adds a Relationship filter.

Uses of Relationship in org.neo4j.graphdb.event

Methods in org.neo4j.graphdb.event that return types with arguments of type Relationship

Modifier and Type	Method and Description
Iterable<PropertyEntry<Relationship>>	TransactionData.assignedRelationshipProperties() Get the properties that had a value assigned on a relationship during the transaction.
Iterable<Relationship>	TransactionData.createdRelationships() Get the relationships that were created during the transaction.
Iterable<Relationship>	TransactionData.deletedRelationships() Get the relationships that were deleted during the transaction.
Iterable<PropertyEntry<Relationship>>	TransactionData.removedRelationshipProperties() Get the properties that had a value removed from a relationship during the transaction.

Methods in org.neo4j.graphdb.event with parameters of type Relationship

Modifier and Type	Method and Description
boolean	TransactionData.isDeleted(Relationship relationship) Returns whether or not relationship is deleted in this transaction.

Uses of Relationship in org.neo4j.graphdb.index

Methods in org.neo4j.graphdb.index that return types with arguments of type Relationship

Modifier and Type	Method and Description
IndexHits<Relationship>	ReadableRelationshipIndex.get(String key, Object valueOrNull, Node startNodeOrNull, Node endNodeOrNull) Returns exact matches from this index, given the key/value pair.
IndexHits<Relationship>	ReadableRelationshipIndex.query(Object queryOrQueryObjectOrNull, Node startNodeOrNull, Node endNodeOrNull) Returns matches from this index based on the supplied query object, which can be a query string or an implementation-specific query object.
IndexHits<Relationship>	ReadableRelationshipIndex.query(String key, Object queryOrQueryObjectOrNull, Node startNodeOrNull, Node endNodeOrNull) Returns matches from this index based on the supplied key and query object, which can be a query string or an implementation-specific query object.

Constructor parameters in org.neo4j.graphdb.index with type arguments of type Relationship

Constructor and Description
UniqueRelationshipFactory(Index<Relationship> index) Create a new UniqueFactory for relationships.

Uses of Relationship in org.neo4j.graphdb.traversal

Methods in org.neo4j.graphdb.traversal that return types with arguments of type Relationship

Modifier and Type	Method and Description
org.neo4j.graphdb.ResourceIterable<Relationship>	Traverser.relationships() Represents the traversal in the form of Relationships.

Methods in org.neo4j.graphdb.traversal with parameters of type Relationship

Modifier and Type	Method and Description
String	Paths.DefaultPathDescriptor.relationshipRepresentation(Path path, Node from, Relationship relationship)
String	Paths.PathDescriptor.relationshipRepresentation(T path, Node from, Relationship relationship) Returns a string representation of a Relationship.