com.thinkaurelius.titan.graphdb.types.vertices

Class PropertyKeyVertex

java.lang.Object

com.thinkaurelius.titan.graphdb.internal.AbstractElement

com.thinkaurelius.titan.graphdb.vertices.AbstractVertex

com.thinkaurelius.titan.graphdb.vertices.StandardVertex

com.thinkaurelius.titan.graphdb.vertices.CacheVertex

com.thinkaurelius.titan.graphdb.types.vertices.TitanSchemaVertex

com.thinkaurelius.titan.graphdb.types.vertices.RelationTypeVertex

com.thinkaurelius.titan.graphdb.types.vertices.PropertyKeyVertex

All Implemented Interfaces:

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

public class PropertyKeyVertex
extends RelationTypeVertex
implements PropertyKey

Nested Class Summary

Nested classes/interfaces inherited from interface com.thinkaurelius.titan.graphdb.types.SchemaSource

SchemaSource.Entry

Constructor Summary

Constructors

Constructor and Description
PropertyKeyVertex(StandardTitanTx tx, long id, byte lifecycle)

Method Summary

Methods

Modifier and Type	Method and Description
Cardinality	getCardinality() The Cardinality of this property key.
Class<?>	getDataType() Returns the data type for this property key.
boolean	isEdgeLabel() Checks if this relation type is an edge label
boolean	isPropertyKey() Checks if this relation type is a property key
boolean	isUnidirected(com.tinkerpop.blueprints.Direction dir)

Methods inherited from class com.thinkaurelius.titan.graphdb.types.vertices.RelationTypeVertex

getBaseType, getConsistencyModifier, getKeyIndexes, getMultiplicity, getRelationIndexes, getSignature, getSortKey, getSortOrder, isHiddenType, resetCache

Methods inherited from class com.thinkaurelius.titan.graphdb.types.vertices.TitanSchemaVertex

asIndexType, getDefinition, getEdges, getEdges, getName, getRelated, getStatus, toString

Methods inherited from class com.thinkaurelius.titan.graphdb.vertices.CacheVertex

addToQueryCache, hasLoadedRelations, loadRelations

Methods inherited from class com.thinkaurelius.titan.graphdb.vertices.StandardVertex

addRelation, getAddedRelations, getLifeCycle, hasAddedRelations, hasRemovedRelations, remove, removeRelation

Methods inherited from class com.thinkaurelius.titan.graphdb.vertices.AbstractVertex

addEdge, addEdge, addEdge, addProperty, addProperty, getCompareId, getEdgeCount, getEdges, getEdges, getId, getLabel, getProperties, getProperties, getProperties, getProperty, getProperty, getPropertyCount, getPropertyKeys, getRelations, getTitanEdges, getVertexLabel, getVertexLabelInternal, getVertices, isConnected, isModified, it, query, removeProperty, removeProperty, setProperty, setProperty, tx

Methods inherited from class com.thinkaurelius.titan.graphdb.internal.AbstractElement

clone, compareTo, equals, getID, hashCode, hasId, isHidden, isImplicitId, isLoaded, isNew, isRemoved, isTemporaryId, setID

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, 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

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, setID, tx

Methods inherited from interface com.thinkaurelius.titan.graphdb.types.SchemaSource

getID

Constructor Detail

PropertyKeyVertex

public PropertyKeyVertex(StandardTitanTx tx,
                 long id,
                 byte lifecycle)

Method Detail

getDataType

public Class<?> getDataType()

Description copied from interface: PropertyKey

Returns the data type for this property key. The values of all properties of this type must be an instance of this data type.

Specified by:

getDataType in interface PropertyKey

Returns:

Data type for this property key.

getCardinality

public Cardinality getCardinality()

Description copied from interface: PropertyKey

The Cardinality of this property key.

Specified by:

getCardinality in interface PropertyKey

Returns:

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

isUnidirected

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

Specified by:

isUnidirected in interface InternalRelationType