burlap.mdp.core.oo.state

Interface MutableOOState

All Superinterfaces:

MutableState, OOState, State

All Known Implementing Classes:

BlockDudeState, BlocksWorldState, DeepOOState, FrostbiteState, GenericOOState, GridWorldState, LLState

public interface MutableOOState
extends OOState, MutableState

A MutableState extension OOState. Allows adding new objects (ObjectInstance), removing them, and renaming them.

Author:

James MacGlashan.

Method Summary

Modifier and Type	Method and Description
MutableOOState	addObject(ObjectInstance o) Adds object instance o to this state.
MutableOOState	removeObject(java.lang.String oname) Removes the object instance with the name oname from this state.
MutableOOState	renameObject(java.lang.String objectName, java.lang.String newName) Renames the identifier for object instance o in this state to newName.

Methods inherited from interface burlap.mdp.core.oo.state.OOState

numObjects, object, objects, objectsOfClass

Methods inherited from interface burlap.mdp.core.state.MutableState

set

Methods inherited from interface burlap.mdp.core.state.State

copy, get, variableKeys

Method Detail

addObject

MutableOOState addObject(ObjectInstance o)

Adds object instance o to this state.

Parameters:

o - the object instance to be added to this state.

Returns:

the modified state

removeObject

MutableOOState removeObject(java.lang.String oname)

Removes the object instance with the name oname from this state.

Parameters:

oname - the name of the object instance to remove.

Returns:

the modified state

renameObject

MutableOOState renameObject(java.lang.String objectName,
                            java.lang.String newName)

Renames the identifier for object instance o in this state to newName.

Parameters:

objectName - the current object name

newName - the new name of the object instance

Returns:

the modified state