Package org.apache.tinkerpop.gremlin.tinkergraph.structure

Class TinkerEdge

java.lang.Object

org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerElement

org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerEdge

All Implemented Interfaces:

Edge, Element

public class TinkerEdge
extends TinkerElement
implements Edge

Author:

Marko A. Rodriguez (http://markorodriguez.com)

Nested Class Summary

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

Edge.Exceptions

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

Element.Exceptions

Field Summary

Fields

Modifier and Type	Field	Description
protected Vertex	inVertex
protected Object	inVertexId
protected Vertex	outVertex
protected Object	outVertexId
protected Map<String,Property>	properties

Fields inherited from class org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerElement

currentVersion, id, label, removed

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

DEFAULT_LABEL

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TinkerEdge(Object id, Vertex outVertex, String label, Vertex inVertex)
protected	TinkerEdge(Object id, Vertex outVertex, String label, Vertex inVertex, long currentVersion)

Method Summary

Modifier and Type	Method	Description
Object	clone()
Graph	graph()
Vertex	inVertex()
Set<String>	keys()
Vertex	outVertex()
<V> Iterator<Property<V>>	properties(String... propertyKeys)
<V> Property<V>	property(String key)
<V> Property<V>	property(String key, V value)
void	remove()
String	toString()
Iterator<Vertex>	vertices(Direction direction)

Methods inherited from class org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerElement

elementAlreadyRemoved, equals, hashCode, id, label, version

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

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

bothVertices

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

id, label, value, values

Field Detail

properties

protected Map<String,Property> properties

inVertex

protected Vertex inVertex

inVertexId

protected Object inVertexId

outVertex

protected Vertex outVertex

outVertexId

protected Object outVertexId

Constructor Detail

TinkerEdge

protected TinkerEdge(Object id,
                     Vertex outVertex,
                     String label,
                     Vertex inVertex)

TinkerEdge

protected TinkerEdge(Object id,
                     Vertex outVertex,
                     String label,
                     Vertex inVertex,
                     long currentVersion)

Method Detail

property

public <V> Property<V> property(String key,
                                V value)

Specified by:

property in interface Element

property

public <V> Property<V> property(String key)

Specified by:

property in interface Element

keys

public Set<String> keys()

Specified by:

keys in interface Element

remove

public void remove()

Specified by:

remove in interface Element

toString

public String toString()

Overrides:

toString in class Object

clone

public Object clone()

Specified by:

clone in class TinkerElement

outVertex

public Vertex outVertex()

Specified by:

outVertex in interface Edge

inVertex

public Vertex inVertex()

Specified by:

inVertex in interface Edge

vertices

public Iterator<Vertex> vertices(Direction direction)

Specified by:

vertices in interface Edge

graph

public Graph graph()

Specified by:

graph in interface Element

properties

public <V> Iterator<Property<V>> properties(String... propertyKeys)

Specified by:

properties in interface Edge

Specified by:

properties in interface Element