overflowdb

Class Edge

java.lang.Object

overflowdb.Edge

All Implemented Interfaces:

Element

public abstract class Edge
extends java.lang.Object
implements Element

Constructor Summary

Constructors

Constructor and Description
Edge(Graph graph, java.lang.String label, NodeRef outNode, NodeRef inVertex, java.util.Set<java.lang.String> specificKeys)

Method Summary

Modifier and Type	Method and Description
java.util.Iterator<NodeRef>	bothNodes()
boolean	equals(java.lang.Object other)
int	getInBlockOffset()
int	getOutBlockOffset()
Graph	graph()
int	hashCode()
NodeRef	inNode()
boolean	isRemoved()
java.lang.String	label()
NodeRef	outNode()
<A> A	property(PropertyKey<A> key)
java.lang.Object	property(java.lang.String propertyKey)
java.util.Set<java.lang.String>	propertyKeys()
java.util.Map<java.lang.String,java.lang.Object>	propertyMap() Map with all properties
<A> java.util.Optional<A>	propertyOption(PropertyKey<A> key)
java.util.Optional<java.lang.Object>	propertyOption(java.lang.String key)
void	remove()
void	removeProperty(java.lang.String key)
void	setInBlockOffset(int offset)
void	setOutBlockOffset(int offset)
void	setProperty(Property<?> property)
<A> void	setProperty(PropertyKey<A> key, A value)
void	setProperty(java.lang.String key, java.lang.Object value)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Edge

public Edge(Graph graph,
            java.lang.String label,
            NodeRef outNode,
            NodeRef inVertex,
            java.util.Set<java.lang.String> specificKeys)

Method Detail

outNode

public NodeRef outNode()

inNode

public NodeRef inNode()

bothNodes

public java.util.Iterator<NodeRef> bothNodes()

getOutBlockOffset

public int getOutBlockOffset()

setOutBlockOffset

public void setOutBlockOffset(int offset)

getInBlockOffset

public int getInBlockOffset()

setInBlockOffset

public void setInBlockOffset(int offset)

label

public java.lang.String label()

Specified by:

label in interface Element

graph

public Graph graph()

Specified by:

graph in interface Element

setProperty

public void setProperty(java.lang.String key,
                        java.lang.Object value)

Specified by:

setProperty in interface Element

propertyKeys

public java.util.Set<java.lang.String> propertyKeys()

Specified by:

propertyKeys in interface Element

removeProperty

public void removeProperty(java.lang.String key)

Specified by:

removeProperty in interface Element

remove

public void remove()

Specified by:

remove in interface Element

propertyMap

public java.util.Map<java.lang.String,java.lang.Object> propertyMap()

Description copied from interface: Element

Map with all properties

Specified by:

propertyMap in interface Element

property

public java.lang.Object property(java.lang.String propertyKey)

Specified by:

property in interface Element

property

public <A> A property(PropertyKey<A> key)

Specified by:

property in interface Element

propertyOption

public <A> java.util.Optional<A> propertyOption(PropertyKey<A> key)

Specified by:

propertyOption in interface Element

propertyOption

public java.util.Optional<java.lang.Object> propertyOption(java.lang.String key)

Specified by:

propertyOption in interface Element

setProperty

public <A> void setProperty(PropertyKey<A> key,
                            A value)

Specified by:

setProperty in interface Element

setProperty

public void setProperty(Property<?> property)

Specified by:

setProperty in interface Element

isRemoved

public boolean isRemoved()

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object