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ObjectMatches - JBoss RULES 3.0.6 API 英文版文档

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org.drools.reteoo
Class ObjectMatches

java.lang.Object
  org.drools.util.AbstractBaseLinkedListNode
      org.drools.util.BaseMultiLinkedListNode
          org.drools.reteoo.ObjectMatches

All Implemented Interfaces:

java.io.Serializable, LinkedListNode, MultiLinkedListNode

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public class ObjectMatches
extends BaseMultiLinkedListNode

ObjectMatches maintains a reference to its FactHandleImpl and a LinkedList of TupleMatches.

See Also:

TupleMatch, LinkedList, Serialized Form

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Constructor Summary
ObjectMatches(DefaultFactHandle handle)           Constructs an ObjectMatches which maintain a reference to its FactHandleImpl with an empty LinkedList.

 

Method Summary
DefaultFactHandle	getFactHandle()           Return FactHandleImpl that this provides the TupleMatches for.
TupleMatch	getFirstTupleMatch()           Return the first TupleMatch that this FactHandleImpl matches.
TupleMatch	getLastTupleMatch()           Return the last TupleMatch that this FactHandleImpl matches.
boolean	hasMatches()
int	size()

 

Methods inherited from class org.drools.util.BaseMultiLinkedListNode
getChild, getOuterList, setChild, setOuterList

 

Methods inherited from class org.drools.util.AbstractBaseLinkedListNode
getNext, getPrevious, setNext, setPrevious

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Methods inherited from interface org.drools.util.LinkedListNode
getNext, getPrevious, setNext, setPrevious

 

Constructor Detail

ObjectMatches

public ObjectMatches(DefaultFactHandle handle)

Constructs an ObjectMatches which maintain a reference to its FactHandleImpl with an empty LinkedList.

Parameters:

handle -

Method Detail

getFactHandle

public DefaultFactHandle getFactHandle()

Return FactHandleImpl that this provides the TupleMatches for.

Returns:

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getFirstTupleMatch

public TupleMatch getFirstTupleMatch()

Return the first TupleMatch that this FactHandleImpl matches.

Returns:

the TupleMatch

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getLastTupleMatch

public TupleMatch getLastTupleMatch()

Return the last TupleMatch that this FactHandleImpl matches.

Returns:

the TupleMatch

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size

public int size()

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hasMatches

public boolean hasMatches()

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