Package squidpony.squidai.graph

Class Connection<V>

java.lang.Object

squidpony.squidai.graph.Edge<V>

squidpony.squidai.graph.Connection<V>

Type Parameters:

V - the vertex type; often Coord

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

Connection.DirectedConnection, Connection.UndirectedConnection

public class Connection<V>
extends Edge<V>
implements Serializable

The most-commonly-used class that represents an edge between nodes on a Graph. Different kinds of graph will use different subclasses of this to represent their edges: Connection.DirectedConnection or Connection.UndirectedConnection. These subclasses don't add new functionality, but they compare differently during hashing and equality checks.

Author:

earlygrey

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Connection.DirectedConnection<V>	A Connection that treats A-to-B as a different edge from B-to-A.
static class	Connection.UndirectedConnection<V>	A Connection that treats A-to-B and B-to-A as the same edge.

Field Summary

Fields

Modifier and Type	Field	Description
protected Node<V>	a
protected Node<V>	b
protected static float	DEFAULT_WEIGHT
protected float	weight

Constructor Summary

Constructors

Constructor	Description
Connection()
Connection(Node<V> a, Node<V> b)
Connection(Node<V> a, Node<V> b, float weight)

Method Summary

Modifier and Type	Method	Description
V	getA()
V	getB()
protected Node<V>	getInternalNodeA()
protected Node<V>	getInternalNodeB()
Node<V>	getNodeA()
Node<V>	getNodeB()
float	getWeight()
protected void	set(Node<V> a, Node<V> b, float weight)
void	setWeight(float weight)

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_WEIGHT

protected static final float DEFAULT_WEIGHT

See Also:

Constant Field Values

a

protected Node<V> a

b

protected Node<V> b

weight

protected float weight

Constructor Details

Connection

public Connection()

Connection

public Connection(Node<V> a, Node<V> b)

Connection

public Connection(Node<V> a, Node<V> b, float weight)

Method Details

set

protected void set(Node<V> a, Node<V> b, float weight)

Specified by:

set in class Edge<V>

getInternalNodeA

protected Node<V> getInternalNodeA()

Specified by:

getInternalNodeA in class Edge<V>

getInternalNodeB

protected Node<V> getInternalNodeB()

Specified by:

getInternalNodeB in class Edge<V>

getA

public V getA()

Specified by:

getA in class Edge<V>

getB

public V getB()

Specified by:

getB in class Edge<V>

getWeight

public float getWeight()

Specified by:

getWeight in class Edge<V>

setWeight

public void setWeight(float weight)

Specified by:

setWeight in class Edge<V>

getNodeA

public Node<V> getNodeA()

getNodeB

public Node<V> getNodeB()