io.ataraxic.nomicflux.voyageur.impl

Class ValueContext<A,L,W>

Object

ValueContext<A,L,W>

Type Parameters:

A - The type of the node's ID value

L - The type of the node's label metadata

W - The type of the weight metadata on the edges

All Implemented Interfaces:

Context<A,ValueNode<A,L>,ValueEdge<A,L,W>,HashSet<ValueEdge<A,L,W>>>

public final class ValueContext<A,L,W>
extends Object
implements Context<A,ValueNode<A,L>,ValueEdge<A,L,W>,HashSet<ValueEdge<A,L,W>>>

A Context which is a value object, isomorphic to a tuple containing its node, a set of edges into the node, and a set of edges coming out of the node

Method Summary

Modifier and Type	Method and Description
static <A,L,W> ValueContext<A,L,W>	context(ValueNode<A,L> node, HashSet<ValueEdge<A,L,W>> outboundEdges, HashSet<ValueEdge<A,L,W>> inboundEdges) Create a new Context
boolean	equals(Object o)
HashSet<ValueEdge<A,L,W>>	getInboundEdges()
ValueNode<A,L>	getNode()
HashSet<ValueEdge<A,L,W>>	getOutboundEdges()
int	hashCode()
String	toString()

Methods inherited from class Object

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

Method Detail

context

public static <A,L,W> ValueContext<A,L,W> context(ValueNode<A,L> node,
                                                  HashSet<ValueEdge<A,L,W>> outboundEdges,
                                                  HashSet<ValueEdge<A,L,W>> inboundEdges)

Create a new Context

Type Parameters:

A - The type of the node's ID value

L - The type of the node's label metadata

W - The type of the weight metadata on the edges

Parameters:

node - The ValueNode the context is centered on

outboundEdges - The HashSet of ValueEdges leading out of the node

inboundEdges - The HashSet of ValueEdges coming into the node

Returns:

A context which is isomorphic to a Tuple3<ValueNode, HashSet<ValueEdge>, HashSet<ValueEdge>

getNode

public ValueNode<A,L> getNode()

Specified by:

getNode in interface Context<A,ValueNode<A,L>,ValueEdge<A,L,W>,HashSet<ValueEdge<A,L,W>>>

Returns:

The node that the context is centered around

getOutboundEdges

public HashSet<ValueEdge<A,L,W>> getOutboundEdges()

Specified by:

getOutboundEdges in interface Context<A,ValueNode<A,L>,ValueEdge<A,L,W>,HashSet<ValueEdge<A,L,W>>>

Returns:

All edges leaving the context's node

getInboundEdges

public HashSet<ValueEdge<A,L,W>> getInboundEdges()

Specified by:

getInboundEdges in interface Context<A,ValueNode<A,L>,ValueEdge<A,L,W>,HashSet<ValueEdge<A,L,W>>>

Returns:

All edges entering the context's node

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object