org.janusgraph.graphdb.types.system

Class BaseRelationType

java.lang.Object

org.janusgraph.graphdb.types.system.EmptyVertex

org.janusgraph.graphdb.types.system.EmptyRelationType

org.janusgraph.graphdb.types.system.BaseRelationType

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, RelationType, JanusGraphSchemaElement, JanusGraphSchemaType, InternalElement, InternalRelationType, InternalVertex, SystemRelationType, Removable

Direct Known Subclasses:

BaseKey, BaseLabel

public abstract class BaseRelationType
extends EmptyRelationType
implements SystemRelationType

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

DEFAULT_LABEL, EMPTY_ARGS

Method Summary

Modifier and Type	Method and Description
ConsistencyModifier	getConsistencyModifier()
boolean	hasId() Checks whether this entity has a unique identifier.
boolean	isInvisibleType()
long	longId() Unique identifier for this entity.
String	name() Returns the unique name of this entity.
void	setId(long id)

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

getBaseType, getKeyIndexes, getRelationIndexes, getSignature, getSortKey, getSortOrder, getStatus, getTTL, isInvisible, toString

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

addEdge, addRelation, edges, getAddedRelations, getLifeCycle, hasAddedRelations, hasLoadedRelations, hasRemovedRelations, id, isLoaded, isModified, isNew, isRemoved, it, label, loadRelations, properties, property, property, query, remove, removeRelation, 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.graphdb.internal.InternalRelationType

getBaseType, getKeyIndexes, getRelationIndexes, getSignature, getSortKey, getSortOrder, getStatus, getTTL, isUnidirected, multiplicity

Methods inherited from interface org.janusgraph.core.RelationType

isEdgeLabel, isPropertyKey

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

isNew

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

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

Methods inherited from interface org.janusgraph.core.JanusGraphVertex

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

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

edges, properties, property, vertices

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

getHostingVertex

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

getLifeCycle, graph, isInvisible, tx

Methods inherited from interface org.janusgraph.core.JanusGraphElement

id, isLoaded, isNew, isRemoved, remove, valueOrNull

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

keys, value, values

Method Detail

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.

longId

public long longId()

Description copied from interface: JanusGraphElement

Unique identifier for this entity. This id can be temporarily assigned and might change. Use JanusGraphElement.id() for the permanent id.

Specified by:

longId in interface Idfiable

Specified by:

longId in interface JanusGraphElement

Overrides:

longId in class EmptyVertex

Returns:

Unique long id

hasId

public boolean hasId()

Description copied from interface: JanusGraphElement

Checks whether this entity has a unique identifier.

Note that some entities may never be assigned an identifier and others will only be assigned an identifier at the end of a transaction.

Specified by:

hasId in interface JanusGraphElement

Overrides:

hasId in class EmptyVertex

Returns:

true if this entity has been assigned a unique id, else false

See Also:

JanusGraphElement.longId()

setId

public void setId(long id)

Specified by:

setId in interface InternalElement

Overrides:

setId in class EmptyVertex

getConsistencyModifier

public ConsistencyModifier getConsistencyModifier()

Specified by:

getConsistencyModifier in interface InternalRelationType

isInvisibleType

public boolean isInvisibleType()

Specified by:

isInvisibleType in interface InternalRelationType