Class StarGraph.StarEdge
- java.lang.Object
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- org.apache.tinkerpop.gremlin.structure.util.star.StarGraph.StarElement<Edge>
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- org.apache.tinkerpop.gremlin.structure.util.star.StarGraph.StarEdge
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- All Implemented Interfaces:
Edge
,Element
,Attachable<Edge>
- Direct Known Subclasses:
StarGraph.StarInEdge
,StarGraph.StarOutEdge
- Enclosing class:
- StarGraph
public abstract class StarGraph.StarEdge extends StarGraph.StarElement<Edge> implements Edge
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.apache.tinkerpop.gremlin.structure.util.Attachable
Attachable.Exceptions, Attachable.Method
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Nested classes/interfaces inherited from interface org.apache.tinkerpop.gremlin.structure.Edge
Edge.Exceptions
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Nested classes/interfaces inherited from interface org.apache.tinkerpop.gremlin.structure.Element
Element.Exceptions
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Field Summary
Fields Modifier and Type Field Description protected Object
otherId
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Fields inherited from class org.apache.tinkerpop.gremlin.structure.util.star.StarGraph.StarElement
id, label
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Fields inherited from interface org.apache.tinkerpop.gremlin.structure.util.Attachable
logger
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Fields inherited from interface org.apache.tinkerpop.gremlin.structure.Edge
DEFAULT_LABEL
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description <V> Iterator<Property<V>>
properties(String... propertyKeys)
Get anIterator
of properties where thepropertyKeys
is meant to be a filter on the available keys.<V> Property<V>
property(String key, V value)
Add or set a property value for theElement
given its key.void
remove()
Removes theElement
from the graph.String
toString()
Iterator<Vertex>
vertices(Direction direction)
Retrieve the vertex (or vertices) associated with this edge as defined by the direction.-
Methods inherited from class org.apache.tinkerpop.gremlin.structure.util.star.StarGraph.StarElement
equals, get, graph, hashCode, id, label
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Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.apache.tinkerpop.gremlin.structure.util.Attachable
attach
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Methods inherited from interface org.apache.tinkerpop.gremlin.structure.Edge
bothVertices, inVertex, outVertex
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Field Detail
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otherId
protected final Object otherId
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Method Detail
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property
public <V> Property<V> property(String key, V value)
Description copied from interface:Element
Add or set a property value for theElement
given its key.
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properties
public <V> Iterator<Property<V>> properties(String... propertyKeys)
Description copied from interface:Edge
Get anIterator
of properties where thepropertyKeys
is meant to be a filter on the available keys. If no keys are provide then return all the properties.- Specified by:
properties
in interfaceEdge
- Specified by:
properties
in interfaceElement
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vertices
public Iterator<Vertex> vertices(Direction direction)
Description copied from interface:Edge
Retrieve the vertex (or vertices) associated with this edge as defined by the direction. If the direction isDirection.BOTH
then the iterator order is:Direction.OUT
thenDirection.IN
.
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remove
public void remove()
Description copied from interface:Element
Removes theElement
from the graph.
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