Package fr.uga.pddl4j.problem

Class InitialState

java.lang.Object

fr.uga.pddl4j.problem.operator.AbstractFluentDescription

fr.uga.pddl4j.problem.InitialState

All Implemented Interfaces:

FluentDescription, Serializable

public class InitialState
extends AbstractFluentDescription

This class implements an initial syaye, i.e., the set of known positives and negative fluents.

Since:

4.0

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
InitialState()	Creates a new empty initial state.
InitialState(InitialState other)	Creates a new initial state from a other initial state.

Method Summary

Modifier and Type	Method	Description
void	addNumericFluent(NumericVariable variable)	Adds a numeric variables to the initial state.
List<NumericVariable>	getNumericVariables()	Returns the list of numeric variables of this initial state.
void	setNumericVariables(List<NumericVariable> variables)	Sets the numeric variables of the initial state.

Methods inherited from class fr.uga.pddl4j.problem.operator.AbstractFluentDescription

cardinality, getNegativeFluents, getPositiveFluents, isConsistent, isEmpty

Methods inherited from class java.lang.Object

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

Constructor Details

InitialState

public InitialState(InitialState other)

Creates a new initial state from a other initial state.

Parameters:

other - the other initiam state.

InitialState

public InitialState()

Creates a new empty initial state.

Method Details

getNumericVariables

public final List<NumericVariable> getNumericVariables()

Returns the list of numeric variables of this initial state.

Returns:

the list of numeric variables of this initial state.

setNumericVariables

public final void setNumericVariables(List<NumericVariable> variables)

Sets the numeric variables of the initial state.

Parameters:

variables - the numeric variables of the state.

addNumericFluent

public void addNumericFluent(NumericVariable variable)

Adds a numeric variables to the initial state.

Parameters:

variable - the variable to add.