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Class Node

java.lang.Object
  search.Node

public class Node
extends java.lang.Object

Note: direct access to instance variables is deprecated. Use get/set methods.

Field Summary

double	cost
Actions	path
State	state
double	utility

Constructor Summary

Node(State state)

Node(State state, Actions path)

Node(State state, Actions path, double cost, double utility)

Method Summary

java.lang.Object	clone()
double	getCost()
Actions	getPath()
State	getState()
double	getUtility()
void	setCost(double cost)
void	setPath(Actions path)
void	setState(State state)
void	setUtility(double utility)
void	update(Action action)

Methods inherited from class java.lang.Object

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

Field Detail

state

public State state

path

public Actions path

cost

public double cost

utility

public double utility

Constructor Detail

Node

public Node(State state)

Node

public Node(State state,
            Actions path)

Node

public Node(State state,
            Actions path,
            double cost,
            double utility)

Method Detail

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object

update

public void update(Action action)

getState

public State getState()

setState

public void setState(State state)

getPath

public Actions getPath()

setPath

public void setPath(Actions path)

getCost

public double getCost()

setCost

public void setCost(double cost)

getUtility

public double getUtility()

setUtility

public void setUtility(double utility)