edu.cmu.cs.coral.icf
Interface Problem

All Known Implementing Classes:

PlannerProblem

public abstract interface Problem

Represents a problem dependent model of the relevant features of the world.

Since:

ICF 0.0

Version:

$Id$

Method Summary

Goal	getGoal() Gets the goal that needs to be achieved.
State	getInitialState() Gets the known initial state of the world.

Method Detail

getGoal

public Goal getGoal()

Gets the goal that needs to be achieved.

Returns:

the goal to achieve

Since:

ICF 0.0

getInitialState

public State getInitialState()

Gets the known initial state of the world.

Returns:

the known state of the world or null if no state is known

Since:

ICF 0.0