com.thinkaurelius.titan.graphdb.types.system

Class BaseLabel

java.lang.Object

com.thinkaurelius.titan.graphdb.types.system.EmptyVertex

com.thinkaurelius.titan.graphdb.types.system.EmptyRelationType

com.thinkaurelius.titan.graphdb.types.system.BaseRelationType

com.thinkaurelius.titan.graphdb.types.system.BaseLabel

All Implemented Interfaces:

EdgeLabel, Idfiable, Namifiable, RelationType, TitanSchemaElement, TitanSchemaType, TitanElement, TitanVertex, InternalElement, InternalRelationType, InternalVertex, SystemRelationType, Removable, com.tinkerpop.blueprints.Element, com.tinkerpop.blueprints.Vertex, Comparable<TitanElement>

public class BaseLabel
extends BaseRelationType
implements EdgeLabel

Field Summary

Fields

Modifier and Type	Field and Description
static BaseLabel	SchemaDefinitionEdge
static BaseLabel	VertexLabelEdge

Method Summary

Methods

Modifier and Type	Method and Description
Multiplicity	getMultiplicity() The Multiplicity for this edge label.
long[]	getSignature()
boolean	isDirected() Checks whether this labels is defined as directed.
boolean	isEdgeLabel() Checks if this relation type is an edge label
boolean	isPropertyKey() Checks if this relation type is a property key
boolean	isUnidirected() Checks whether this labels is defined as unidirected.
boolean	isUnidirected(com.tinkerpop.blueprints.Direction dir)

Methods inherited from class com.thinkaurelius.titan.graphdb.types.system.BaseRelationType

getConsistencyModifier, getID, getName, hasId, isHiddenType, setID

Methods inherited from class com.thinkaurelius.titan.graphdb.types.system.EmptyRelationType

getBaseType, getKeyIndexes, getRelationIndexes, getSortKey, getSortOrder, getStatus, isHidden

Methods inherited from class com.thinkaurelius.titan.graphdb.types.system.EmptyVertex

addEdge, addEdge, addEdge, addProperty, addProperty, addRelation, compareTo, getAddedRelations, getEdgeCount, getEdges, getEdges, getId, getLabel, getLifeCycle, getProperties, getProperties, getProperties, getProperty, getProperty, getPropertyCount, getPropertyKeys, getRelations, getTitanEdges, getVertexLabel, getVertices, hasAddedRelations, hasLoadedRelations, hasRemovedRelations, isConnected, isLoaded, isModified, isNew, isRemoved, it, loadRelations, query, remove, removeProperty, removeProperty, removeRelation, setProperty, setProperty, tx

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.thinkaurelius.titan.core.TitanVertex

addEdge, addEdge, addProperty, addProperty, getEdgeCount, getEdges, getEdges, getLabel, getProperties, getProperties, getProperties, getPropertyCount, getRelations, getTitanEdges, getVertexLabel, isConnected, isModified, query

Methods inherited from interface com.thinkaurelius.titan.core.TitanElement

getId, getID, getProperty, getProperty, hasId, isLoaded, isNew, isRemoved, remove, removeProperty, removeProperty, setProperty, setProperty

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface com.tinkerpop.blueprints.Vertex

addEdge, getVertices

Methods inherited from interface com.tinkerpop.blueprints.Element

getPropertyKeys

Methods inherited from interface com.thinkaurelius.titan.core.Namifiable

getName

Methods inherited from interface com.thinkaurelius.titan.graphdb.internal.InternalRelationType

getBaseType, getKeyIndexes, getRelationIndexes, getSortKey, getSortOrder, getStatus

Methods inherited from interface com.thinkaurelius.titan.graphdb.internal.InternalVertex

addRelation, getAddedRelations, hasAddedRelations, hasLoadedRelations, hasRemovedRelations, it, loadRelations, query, removeRelation

Methods inherited from interface com.thinkaurelius.titan.graphdb.internal.InternalElement

getLifeCycle, isHidden, tx

Field Detail

SchemaDefinitionEdge

public static final BaseLabel SchemaDefinitionEdge

VertexLabelEdge

public static final BaseLabel VertexLabelEdge

Method Detail

getSignature

public long[] getSignature()

Specified by:

getSignature in interface InternalRelationType

Overrides:

getSignature in class EmptyRelationType

getMultiplicity

public Multiplicity getMultiplicity()

Description copied from interface: EdgeLabel

The Multiplicity for this edge label.

Specified by:

getMultiplicity in interface EdgeLabel

Specified by:

getMultiplicity in interface InternalRelationType

isPropertyKey

public final boolean isPropertyKey()

Description copied from interface: RelationType

Checks if this relation type is a property key

Specified by:

isPropertyKey in interface RelationType

Returns:

true, if this relation type is a property key, else false.

See Also:

PropertyKey

isEdgeLabel

public final boolean isEdgeLabel()

Description copied from interface: RelationType

Checks if this relation type is an edge label

Specified by:

isEdgeLabel in interface RelationType

Returns:

true, if this relation type is a edge label, else false.

See Also:

EdgeLabel

isDirected

public boolean isDirected()

Description copied from interface: EdgeLabel

Checks whether this labels is defined as directed.

Specified by:

isDirected in interface EdgeLabel

Returns:

true, if this label is directed, else false.

isUnidirected

public boolean isUnidirected()

Description copied from interface: EdgeLabel

Checks whether this labels is defined as unidirected.

Specified by:

isUnidirected in interface EdgeLabel

Returns:

true, if this label is unidirected, else false.

isUnidirected

public boolean isUnidirected(com.tinkerpop.blueprints.Direction dir)

Specified by:

isUnidirected in interface InternalRelationType