Uses of Interface
org.neo4j.graphdb.RelationshipType

Packages that use RelationshipType

Package	Description
org.neo4j.graphdb	The core graph database API.
org.neo4j.graphdb.schema	Optional graph schema including indexes and constraints.
org.neo4j.graphdb.traversal	Traversal framework.

Uses of RelationshipType in org.neo4j.graphdb

Methods in org.neo4j.graphdb that return RelationshipType

Modifier and Type	Method	Description
RelationshipType	Relationship.getType()	Returns the type of this relationship.
static RelationshipType	RelationshipType.withName(String name)	Instantiates a new RelationshipType with the given name.

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

Modifier and Type	Method	Description
Iterable<RelationshipType>	Transaction.getAllRelationshipTypes()	Returns all relationship types currently in the underlying store.
Iterable<RelationshipType>	Transaction.getAllRelationshipTypesInUse()	Returns all relationship types currently in the underlying store.
Iterable<RelationshipType>	Node.getRelationshipTypes()	Returns relationship types which this node has one more relationships for.

Methods in org.neo4j.graphdb with parameters of type RelationshipType

Modifier and Type	Method	Description
PathExpanderBuilder	PathExpanderBuilder.add(RelationshipType type)	Add a pair of type and Direction.BOTH to the PathExpander configuration.
PathExpanderBuilder	PathExpanderBuilder.add(RelationshipType type, Direction direction)	Add a pair of type and direction to the PathExpander configuration.
Relationship	Node.createRelationshipTo(Node otherNode, RelationshipType type)	Creates a relationship between this node and another node.
Relationship	Transaction.findRelationship(RelationshipType relationshipType, String key, Object value)	Equivalent to Transaction.findRelationships(RelationshipType, String, Object), however it must find no more than one relationship or it will throw an exception.
ResourceIterator<Relationship>	Transaction.findRelationships(RelationshipType relationshipType)	Returns all relationships of a specific type.
ResourceIterator<Relationship>	Transaction.findRelationships(RelationshipType relationshipType, String key, Object value)	Returns all relationships having the type, and the wanted property value.
ResourceIterator<Relationship>	Transaction.findRelationships(RelationshipType relationshipType, String key1, Object value1, String key2, Object value2)	Returns all relationships having the type, and the wanted property values.
ResourceIterator<Relationship>	Transaction.findRelationships(RelationshipType relationshipType, String key1, Object value1, String key2, Object value2, String key3, Object value3)	Returns all relationships having the type, and the wanted property values.
ResourceIterator<Relationship>	Transaction.findRelationships(RelationshipType relationshipType, String key, String template, StringSearchMode searchMode)	Returns all relationships having the type, and a property value of type String or Character matching the given value template and search mode.
ResourceIterator<Relationship>	Transaction.findRelationships(RelationshipType relationshipType, Map<String,Object> propertyValues)	Returns all relationships having the type, and the wanted property values.
static <STATE> PathExpander<STATE>	PathExpanders.forConstantDirectionWithTypes(RelationshipType... types)	An expander forcing constant relationship direction
static <STATE> PathExpander<STATE>	PathExpanders.forType(RelationshipType type)	A very permissive PathExpander that follows type relationships in any direction.
static <STATE> PathExpander<STATE>	PathExpanders.forTypeAndDirection(RelationshipType type, Direction direction)	A very restricted PathExpander that follows type in direction.
static <STATE> PathExpander<STATE>	PathExpanders.forTypesAndDirections(RelationshipType type1, Direction direction1, RelationshipType type2, Direction direction2, Object... more)	A very restricted PathExpander that follows only the type/direction pairs that you list.
int	Node.getDegree(RelationshipType type)	Returns the number of relationships of a given type connected to this node.
int	Node.getDegree(RelationshipType type, Direction direction)	Returns the number of relationships of a given type and direction connected to this node.
ResourceIterable<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.
ResourceIterable<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.
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.
boolean	Node.hasRelationship(Direction direction, RelationshipType... types)	Returns true if there are any relationships of any of the types in types attached to this node (for the given direction), false otherwise.
boolean	Node.hasRelationship(RelationshipType... types)	Returns true if there are any relationships of any of the types in types attached to this node (regardless of direction), false otherwise.
boolean	Relationship.isType(RelationshipType type)	Indicates whether this relationship is of the type type.
PathExpanderBuilder	PathExpanderBuilder.remove(RelationshipType type)	Remove expansion of type in any direction from the PathExpander configuration.

Uses of RelationshipType in org.neo4j.graphdb.schema

Methods in org.neo4j.graphdb.schema that return RelationshipType

Modifier and Type	Method	Description
RelationshipType	ConstraintDefinition.getRelationshipType()	This accessor method returns a relationship type which this constraint is associated with if this constraint has type ConstraintType.UNIQUENESS or ConstraintType.NODE_PROPERTY_EXISTENCE.

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

Modifier and Type	Method	Description
Iterable<RelationshipType>	IndexDefinition.getRelationshipTypes()	Return the set of relationship types (in no particular order) that this index applies to.

Methods in org.neo4j.graphdb.schema with parameters of type RelationshipType

Modifier and Type	Method	Description
ConstraintCreator	Schema.constraintFor(RelationshipType type)	Returns a ConstraintCreator where details about the constraint can be specified.
Iterable<ConstraintDefinition>	Schema.getConstraints(RelationshipType type)
Iterable<IndexDefinition>	Schema.getIndexes(RelationshipType relationshipType)
IndexCreator	Schema.indexFor(RelationshipType type)	Begin specifying an index for all relationships with the given relationship type.
IndexCreator	Schema.indexFor(RelationshipType... types)	Begin specifying an index for all relationships with any of the given relationship types.

Uses of RelationshipType in org.neo4j.graphdb.traversal

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

Modifier and Type	Method	Description
static <STATE> PathEvaluator<STATE>	Evaluators.includeWhereLastRelationshipTypeIs(RelationshipType type, RelationshipType... orAnyOfTheseTypes)
static <STATE> PathEvaluator<STATE>	Evaluators.lastRelationshipTypeIs(Evaluation evaluationIfMatch, Evaluation evaluationIfNoMatch, RelationshipType type, RelationshipType... orAnyOfTheseTypes)	Returns an Evaluator which compares the type of the last relationship in a Path to a given set of relationship types (one or more).If the type of the last relationship in a path is of one of the given types then evaluationIfMatch will be returned, otherwise evaluationIfNoMatch will be returned.
static <STATE> PathEvaluator<STATE>	Evaluators.pruneWhereLastRelationshipTypeIs(RelationshipType type, RelationshipType... orAnyOfTheseTypes)
TraversalDescription	TraversalDescription.relationships(RelationshipType type)	Adds type to the list of relationship types to traverse.
TraversalDescription	TraversalDescription.relationships(RelationshipType type, Direction direction)	Adds type to the list of relationship types to traverse in the given direction.