aima.core.probability.proposition

Class AssignmentProposition

java.lang.Object

aima.core.probability.proposition.AbstractProposition

aima.core.probability.proposition.AbstractTermProposition

aima.core.probability.proposition.AssignmentProposition

All Implemented Interfaces:

Proposition, TermProposition

public class AssignmentProposition
extends AbstractTermProposition

Constructor Summary

Constructors

Constructor and Description
AssignmentProposition(RandomVariable forVariable, java.lang.Object value)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getValue()
boolean	holds(java.util.Map<RandomVariable,java.lang.Object> possibleWorld) Determine whether or not the proposition holds in a particular possible world.
void	setValue(java.lang.Object value)
java.lang.String	toString()

Methods inherited from class aima.core.probability.proposition.AbstractTermProposition

getTermVariable

Methods inherited from class aima.core.probability.proposition.AbstractProposition

addScope, addScope, addUnboundScope, addUnboundScope, getScope, getUnboundScope

Methods inherited from class java.lang.Object

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

Methods inherited from interface aima.core.probability.proposition.Proposition

getScope, getUnboundScope

Constructor Detail

AssignmentProposition

public AssignmentProposition(RandomVariable forVariable,
                             java.lang.Object value)

Method Detail

getValue

public java.lang.Object getValue()

setValue

public void setValue(java.lang.Object value)

holds

public boolean holds(java.util.Map<RandomVariable,java.lang.Object> possibleWorld)

Description copied from interface: Proposition

Determine whether or not the proposition holds in a particular possible world.

Specified by:

holds in interface Proposition

Specified by:

holds in class AbstractProposition

Parameters:

possibleWorld - A possible world is defined to be an assignment of values to all of the random variables under consideration.

Returns:

true if the proposition holds in the given possible world, false otherwise.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object