Package jadex.rules.rulesystem.rete.nodes

Class NotMemory

java.lang.Object

jadex.rules.rulesystem.rete.nodes.BetaMemory

jadex.rules.rulesystem.rete.nodes.NotMemory

public class NotMemory
extends BetaMemory

Node memory for not nodes.

Nested Class Summary

Nested classes/interfaces inherited from class jadex.rules.rulesystem.rete.nodes.BetaMemory

BetaMemory.IndexedConstraintMemory

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	delay	The delay flag.
protected java.util.Map	mappings	The mappings (lefttuple -> {rightvalues}).

Fields inherited from class jadex.rules.rulesystem.rete.nodes.BetaMemory

resultmem, state, xmems

Constructor Summary

Constructors

Constructor	Description
NotMemory(IOAVState state)	Create a new not memory.

Method Summary

Modifier and Type	Method	Description
void	addMapping(IOAVState state, Tuple key, java.lang.Object value)	Add a mapping for the key to the memory.
java.util.Set	getMappings(Tuple key)	Get the mappings for a given key.
boolean	isDelay()	Get the delay flag.
boolean	removeMapping(Tuple key, java.lang.Object value)	Remove a mapping for the key from the memory.
void	removeMappings(Tuple key)	Remove all mappings of the tuple from memory
void	setDelay(boolean delay)	Set the delay flag.
int	size()	Get the size of the memory.
java.lang.String	toString()	Get the string representation.

Methods inherited from class jadex.rules.rulesystem.rete.nodes.BetaMemory

addObject, addResultTuple, addTuple, getIndexedMemory, getObjects, getResultMemory, getTuples, removeObject, removeResultTuple, removeTuple

Methods inherited from class java.lang.Object

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

Field Detail

mappings

protected java.util.Map mappings

The mappings (lefttuple -> {rightvalues}).

delay

protected boolean delay

The delay flag.

Constructor Detail

NotMemory

public NotMemory(IOAVState state)

Create a new not memory.

Method Detail

addMapping

public void addMapping(IOAVState state,
                       Tuple key,
                       java.lang.Object value)

Add a mapping for the key to the memory. Multiples mappings for the same key will be stored in a set.

removeMapping

public boolean removeMapping(Tuple key,
                             java.lang.Object value)

Remove a mapping for the key from the memory. The value will be stored in a set.

removeMappings

public void removeMappings(Tuple key)

Remove all mappings of the tuple from memory

getMappings

public java.util.Set getMappings(Tuple key)

Get the mappings for a given key.

size

public int size()

Get the size of the memory.

Overrides:

size in class BetaMemory

Returns:

The size.

setDelay

public void setDelay(boolean delay)

Set the delay flag.

isDelay

public boolean isDelay()

Get the delay flag.

toString

public java.lang.String toString()

Get the string representation.

Overrides:

toString in class BetaMemory

Returns:

The string representation.