burlap.oomdp.statehashing

Class HashableObject.CachedHashableObject

java.lang.Object

burlap.oomdp.statehashing.HashableObject

burlap.oomdp.statehashing.HashableObject.CachedHashableObject

All Implemented Interfaces:

ObjectInstance

Enclosing class:

HashableObject

public abstract static class HashableObject.CachedHashableObject
extends HashableObject

Nested Class Summary

Nested classes/interfaces inherited from class burlap.oomdp.statehashing.HashableObject

HashableObject.CachedHashableObject

Field Summary

Fields

Modifier and Type	Field and Description
protected int	hashCode
protected boolean	needToRecomputeHashCode

Fields inherited from class burlap.oomdp.statehashing.HashableObject

source

Constructor Summary

Constructors

Constructor and Description
HashableObject.CachedHashableObject(ObjectInstance source) Initializes the CachedHashableObject with the given ObjectInstance object.

Method Summary

Methods

Modifier and Type	Method and Description
abstract int	computeHashCode() This method computes the hashCode for this HashableState
int	hashCode()

Methods inherited from class burlap.oomdp.statehashing.HashableObject

addAllRelationalTargets, addRelationalTarget, buildObjectDescription, clearRelationalTargets, copy, getAllRelationalTargets, getBooleanValForAttribute, getClassName, getDoubleArrayValForAttribute, getFeatureVec, getIntArrayValForAttribute, getIntValForAttribute, getName, getNormalizedFeatureVec, getNumericValForAttribute, getObjectClass, getObjectDescription, getObjectDescriptionWithNullForUnsetAttributes, getRealValForAttribute, getStringValForAttribute, getValueForAttribute, getValues, removeRelationalTarget, setName, setValue, setValue, setValue, setValue, setValue, setValue, setValue, unsetAttributes, valueEquals

Methods inherited from class java.lang.Object

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

Field Detail

hashCode

protected int hashCode

needToRecomputeHashCode

protected boolean needToRecomputeHashCode

Constructor Detail

HashableObject.CachedHashableObject

public HashableObject.CachedHashableObject(ObjectInstance source)

Initializes the CachedHashableObject with the given ObjectInstance object.

Parameters:

source - the ObjectInstance object this object will wrap

Method Detail

computeHashCode

public abstract int computeHashCode()

This method computes the hashCode for this HashableState

Returns:

the hashcode for this state

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object