planner.graphPlan

Class Plan

java.lang.Object

planner.graphPlan.Plan

public class Plan
extends Object

Contains the plan obtained through the GraphPlan algorithm A plan consists of a set of Action[] arrays with each array containing a set of Actions that can be accomplished in any order or concurrently

Author:

dtdavis

Constructor Summary

Constructors

Constructor and Description
Plan() Creates a new instance of Plan

Method Summary

Modifier and Type	Method and Description
void	addStep(Action[] a) Adds an action to the end of the plan
protected boolean	containedIn(List<Plan> planList) Returns true if an ArrayList of plans contains a plan equivalent to this one
Action[]	getStep(int index) Returns a specified action in the plan
protected boolean	match(Plan p2) Returns true if this plan is equivalent to another
int	numSteps() Returns the number of steps (actions) in the plan
String	toString() Converts the plan to a String

Methods inherited from class java.lang.Object

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

Constructor Detail

Plan

public Plan()

Creates a new instance of Plan

Method Detail

numSteps

public int numSteps()

Returns the number of steps (actions) in the plan

Returns:

addStep

public void addStep(Action[] a)

Adds an action to the end of the plan

Parameters:

a -

getStep

public Action[] getStep(int index)

Returns a specified action in the plan

Parameters:

index -

Returns:

match

protected boolean match(Plan p2)

Returns true if this plan is equivalent to another

Parameters:

p2 - Plan being checked for equivalence to this one

Returns:

containedIn

protected boolean containedIn(List<Plan> planList)

Returns true if an ArrayList of plans contains a plan equivalent to this one

Parameters:

planList - ArrayList containing Plan objects that are to be tested for equivalence to this one.

Returns:

toString

public String toString()

Converts the plan to a String

Overrides:

toString in class Object