aima.core.agent.impl

Class ObjectWithDynamicAttributes

java.lang.Object

aima.core.agent.impl.ObjectWithDynamicAttributes

Direct Known Subclasses:

DynamicAction, DynamicEnvironmentState, DynamicPercept, DynamicState

public abstract class ObjectWithDynamicAttributes
extends java.lang.Object

Author:

Ravi Mohan, Ciaran O'Reilly, Mike Stampone

Constructor Summary

Constructors

Constructor and Description
ObjectWithDynamicAttributes()

Method Summary

Modifier and Type	Method and Description
ObjectWithDynamicAttributes	copy() Creates and returns a copy of this ObjectWithDynamicAttributes
java.lang.String	describeAttributes() Returns a string representation of the object's current attributes
java.lang.String	describeType() By default, returns the simple name of the underlying class as given in the source code.
boolean	equals(java.lang.Object o)
java.lang.Object	getAttribute(java.lang.Object key) Returns the value of the specified attribute key, or null if the attribute was not found.
java.util.Set<java.lang.Object>	getKeySet() Returns an unmodifiable view of the object's key set
int	hashCode()
void	removeAttribute(java.lang.Object key) Removes the attribute with the specified key from this ObjectWithDynamicAttributes.
void	setAttribute(java.lang.Object key, java.lang.Object value) Associates the specified value with the specified attribute key.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ObjectWithDynamicAttributes

public ObjectWithDynamicAttributes()

Method Detail

describeType

public java.lang.String describeType()

By default, returns the simple name of the underlying class as given in the source code.

Returns:

the simple name of the underlying class

describeAttributes

public java.lang.String describeAttributes()

Returns a string representation of the object's current attributes

Returns:

a string representation of the object's current attributes

getKeySet

public java.util.Set<java.lang.Object> getKeySet()

Returns an unmodifiable view of the object's key set

Returns:

an unmodifiable view of the object's key set

setAttribute

public void setAttribute(java.lang.Object key,
                         java.lang.Object value)

Associates the specified value with the specified attribute key. If the ObjectWithDynamicAttributes previously contained a mapping for the attribute key, the old value is replaced.

Parameters:

key - the attribute key

value - the attribute value

getAttribute

public java.lang.Object getAttribute(java.lang.Object key)

Returns the value of the specified attribute key, or null if the attribute was not found.

Parameters:

key - the attribute key

Returns:

the value of the specified attribute name, or null if not found.

removeAttribute

public void removeAttribute(java.lang.Object key)

Removes the attribute with the specified key from this ObjectWithDynamicAttributes.

Parameters:

key - the attribute key

copy

public ObjectWithDynamicAttributes copy()

Creates and returns a copy of this ObjectWithDynamicAttributes

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object