Class TrimmerNode

java.lang.Object

tools.refinery.interpreter.rete.network.BaseNode

tools.refinery.interpreter.rete.network.StandardNode

tools.refinery.interpreter.rete.single.SingleInputNode

tools.refinery.interpreter.rete.single.TransformerNode

tools.refinery.interpreter.rete.single.TrimmerNode

All Implemented Interfaces:

NetworkStructureChangeSensitiveNode, Node, Receiver, Supplier, Tunnel

public class TrimmerNode
extends TransformerNode

Trims the matchings as specified by a mask.

Field Summary

Fields

Modifier and Type	Field	Description
protected TupleMask	mask

Fields inherited from class SingleInputNode

mailbox, parent

Fields inherited from class StandardNode

childMailboxes, children

Fields inherited from class BaseNode

nodeId, reteContainer, tag, traceInfos

Constructor Summary

Constructors

Constructor	Description
TrimmerNode(ReteContainer reteContainer)
TrimmerNode(ReteContainer reteContainer, TupleMask mask)

Method Summary

Modifier and Type	Method	Description
TupleMask	getMask()
void	setMask(TupleMask mask)
protected Tuple	transform(Tuple input)

Methods inherited from class TransformerNode

pullInto, pullIntoWithTimeline, update

Methods inherited from class SingleInputNode

appendParent, assignTraceInfo, getCommunicationTracker, getMailbox, getParents, instantiateMailbox, propagatePullInto, propagatePullIntoWithTimestamp, removeParent

Methods inherited from class StandardNode

appendChild, constructIndex, getChildMailboxes, getPulledContents, getReceivers, issueError, networkStructureChanged, propagateUpdate, removeChild

Methods inherited from class BaseNode

acceptPropagatedTraceInfo, getContainer, getNodeId, getTag, getTraceInfoPatternsEnumerated, getTraceInfos, setTag, toString, toStringCore

Methods inherited from class Object

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

Methods inherited from interface Node

acceptPropagatedTraceInfo, getContainer, getNodeId, getTag, getTraceInfos, setTag

Methods inherited from interface Receiver

batchUpdate

Methods inherited from interface Supplier

appendChild, constructIndex, getPulledContents, getPulledContents, getReceivers, removeChild

Field Details

mask

protected TupleMask mask

Constructor Details

TrimmerNode

public TrimmerNode(ReteContainer reteContainer,
 TupleMask mask)

Parameters:

reteContainer -

mask - The mask used to trim substitutions.

TrimmerNode

public TrimmerNode(ReteContainer reteContainer)

Method Details

getMask

public TupleMask getMask()

Returns:

the mask

setMask

public void setMask(TupleMask mask)

Parameters:

mask - the mask to set

transform

protected Tuple transform(Tuple input)

Specified by:

transform in class TransformerNode