org.janusgraph.graphdb.types.system

Class BaseVertexLabel

java.lang.Object

org.janusgraph.graphdb.types.system.EmptyVertex

org.janusgraph.graphdb.types.system.BaseVertexLabel

All Implemented Interfaces:

org.apache.tinkerpop.gremlin.structure.Element, org.apache.tinkerpop.gremlin.structure.util.Host, org.apache.tinkerpop.gremlin.structure.Vertex, Idfiable, JanusGraphElement, JanusGraphVertex, Namifiable, JanusGraphSchemaElement, JanusGraphSchemaType, VertexLabel, InternalElement, InternalVertex, InternalVertexLabel, Removable

public class BaseVertexLabel
extends EmptyVertex
implements InternalVertexLabel

Author:

Matthias Broecheler ([email protected])

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.tinkerpop.gremlin.structure.Vertex

org.apache.tinkerpop.gremlin.structure.Vertex.Exceptions

Field Summary

Fields

Modifier and Type	Field and Description
static BaseVertexLabel	DEFAULT_VERTEXLABEL

Fields inherited from interface org.apache.tinkerpop.gremlin.structure.Vertex

DEFAULT_LABEL, EMPTY_ARGS

Constructor Summary

Constructors

Constructor and Description
BaseVertexLabel(String name)

Method Summary

Modifier and Type	Method and Description
int	getTTL()
boolean	hasDefaultConfiguration()
boolean	isPartitioned() Whether vertices with this label are partitioned.
boolean	isStatic() Whether vertices with this label are static, that is, immutable beyond the transaction in which they were created.
Collection<Connection>	mappedConnections() Collects all connection constraints.
Collection<PropertyKey>	mappedProperties() Collects all property constraints.
String	name() Returns the unique name of this entity.
String	toString()

Methods inherited from class org.janusgraph.graphdb.types.system.EmptyVertex

addEdge, addRelation, edges, getAddedRelations, getLifeCycle, hasAddedRelations, hasId, hasLoadedRelations, hasRemovedRelations, id, isInvisible, isLoaded, isModified, isNew, isRemoved, it, label, loadRelations, longId, properties, property, property, query, remove, removeRelation, setId, tx, value, valueOrNull, vertexLabel, vertices

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.janusgraph.core.JanusGraphVertex

addEdge, isModified, label, property, property, property, query, vertexLabel

Methods inherited from interface org.janusgraph.core.JanusGraphElement

graph, hasId, id, isLoaded, isNew, isRemoved, longId, remove, valueOrNull

Methods inherited from interface org.apache.tinkerpop.gremlin.structure.Vertex

edges, properties, property, vertices

Methods inherited from interface org.apache.tinkerpop.gremlin.structure.Element

keys, value, values

Methods inherited from interface org.apache.tinkerpop.gremlin.structure.util.Host

getHostingVertex

Methods inherited from interface org.janusgraph.core.schema.JanusGraphSchemaType

isNew

Methods inherited from interface org.janusgraph.graphdb.internal.InternalElement

graph

Field Detail

DEFAULT_VERTEXLABEL

public static final BaseVertexLabel DEFAULT_VERTEXLABEL

Constructor Detail

BaseVertexLabel

public BaseVertexLabel(String name)

Method Detail

isPartitioned

public boolean isPartitioned()

Description copied from interface: VertexLabel

Whether vertices with this label are partitioned.

Specified by:

isPartitioned in interface VertexLabel

Returns:

isStatic

public boolean isStatic()

Description copied from interface: VertexLabel

Whether vertices with this label are static, that is, immutable beyond the transaction in which they were created.

Specified by:

isStatic in interface VertexLabel

Returns:

name

public String name()

Description copied from interface: Namifiable

Returns the unique name of this entity.

Specified by:

name in interface Namifiable

Returns:

Name of this entity.

hasDefaultConfiguration

public boolean hasDefaultConfiguration()

Specified by:

hasDefaultConfiguration in interface InternalVertexLabel

getTTL

public int getTTL()

Specified by:

getTTL in interface InternalVertexLabel

toString

public String toString()

Overrides:

toString in class Object

mappedProperties

public Collection<PropertyKey> mappedProperties()

Description copied from interface: VertexLabel

Collects all property constraints.

Specified by:

mappedProperties in interface VertexLabel

Returns:

a list of PropertyKey which represents all property constraints for a VertexLabel.

mappedConnections

public Collection<Connection> mappedConnections()

Description copied from interface: VertexLabel

Collects all connection constraints.

Specified by:

mappedConnections in interface VertexLabel

Returns:

a list of Connection which represents all connection constraints for a VertexLabel.