Examples of RightTuple


Examples of org.drools.reteoo.RightTuple

                                   StagedLeftTuples trgLeftTuples,
                                   StagedLeftTuples stagedLeftTuples) {
            RightTupleMemory rtm = bm.getRightTupleMemory();

            for ( RightTuple rightTuple = srcRightTuples.getDeleteFirst(); rightTuple != null; ) {
                RightTuple next = rightTuple.getStagedNext();
                rtm.remove( rightTuple );

                if ( rightTuple.getFirstChild() != null ) {
                    LeftTuple childLeftTuple = rightTuple.getFirstChild();
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Examples of org.drools.reteoo.RightTuple

        leftTuple.setLeftParentPrevious( null );
        leftTuple.setLeftParentNext( null );
    }
   
    public void addFirstRightTuple( RightTuple rightTuple ) {
        RightTuple previousFirst = getFirstRightTuple();
        setFirstRightTuple( rightTuple );
        if ( previousFirst == null ) {
            rightTuple.setHandlePrevious( null );
            rightTuple.setHandleNext( null );
            setLastRightTuple( rightTuple );
        } else {
            rightTuple.setHandlePrevious( null );
            rightTuple.setHandleNext( previousFirst );
            previousFirst.setHandlePrevious( rightTuple );
        }
    }
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Examples of org.drools.reteoo.RightTuple

            previousFirst.setHandlePrevious( rightTuple );
        }
    }

    public void addLastRightTuple( RightTuple rightTuple ) {
        RightTuple previousLast = getLastRightTuple();
        if( previousLast == null ){
            rightTuple.setHandlePrevious( null );
            rightTuple.setHandleNext( null );
            setFirstRightTuple( rightTuple );
            setLastRightTuple( rightTuple );
        } else {
            rightTuple.setHandlePrevious( previousLast );
            rightTuple.setHandleNext( null );
            previousLast.setHandleNext( rightTuple );
            setLastRightTuple( rightTuple );
        }
    }
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Examples of org.drools.reteoo.RightTuple

            setLastRightTuple( rightTuple );
        }
    }
   
    public void removeRightTuple( RightTuple rightTuple ) {
        RightTuple previous = rightTuple.getHandlePrevious();
        RightTuple next = rightTuple.getHandleNext();

        if ( previous != null && next != null ) {
            // remove  from middle
            previous.setHandleNext( next );
            next.setHandlePrevious( previous );
        } else if ( next != null ) {
            // remove from first
            next.setHandlePrevious( null );
            setFirstRightTuple( next );
        } else if ( previous != null ) {
            // remove from end
            previous.setHandleNext( null );
            setLastRightTuple( previous );
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Examples of org.drools.reteoo.RightTuple

    }

    public void removeInsert(RightTuple rightTuple) {
        rightTuple.setStagedType( LeftTuple.NONE );
        if ( rightTuple == insertFirst ) {
            RightTuple next = rightTuple.getStagedNext();
            if ( next != null ) {
                next.setStagePrevious( null );
            }
            insertFirst = next;
        } else {
            RightTuple next = rightTuple.getStagedNext();
            RightTuple previous = rightTuple.getStagedPrevious();
            if ( next != null ) {
                next.setStagePrevious( previous );
            }
            previous.setStagedNext( next );
        }
        insertSize--;
        rightTuple.clearStaged();
    }
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Examples of org.drools.reteoo.RightTuple

    }

    public void removeDelete(RightTuple rightTuple) {
        rightTuple.setStagedType( LeftTuple.NONE );
        if ( rightTuple == deleteFirst ) {
            RightTuple next = rightTuple.getStagedNext();
            if ( next != null ) {
                next.setStagePrevious( null );
            }
            deleteFirst = next;
        } else {
            RightTuple next = rightTuple.getStagedNext();
            RightTuple previous = rightTuple.getStagedPrevious();
            if ( next != null ) {
                next.setStagePrevious( previous );
            }
            previous.setStagedNext( next );
           
        }
        rightTuple.clearStaged();
    }
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Examples of org.drools.reteoo.RightTuple

    }

    public void removeUpdate(RightTuple rightTuple) {
        rightTuple.setStagedType( LeftTuple.NONE );
        if ( rightTuple == updateFirst ) {
            RightTuple next = rightTuple.getStagedNext();
            if ( next != null ) {
                next.setStagePrevious( null );
            }
            updateFirst = next;
        } else {
            RightTuple next = rightTuple.getStagedNext();
            RightTuple previous = rightTuple.getStagedPrevious();
            if ( next != null ) {
                next.setStagePrevious( previous );
            }
            previous.setStagedNext( next );
        }
        rightTuple.clearStaged();
    }
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Examples of org.drools.reteoo.RightTuple

        rightTuple.clearStaged();
    }
   
    public void clear() {
        for ( RightTuple rightTuple = getInsertFirst(); rightTuple != null; ) {
            RightTuple next =  rightTuple.getStagedNext();
            rightTuple.clearStaged();
            rightTuple = next;
        }
        setInsert( null, 0 );
       
        for ( RightTuple rightTuple = getDeleteFirst(); rightTuple != null; ) {
            RightTuple next =  rightTuple.getStagedNext();
            rightTuple.clearStaged();
            rightTuple = next;
        }
        setDelete( null);   
       
        for ( RightTuple rightTuple = getUpdateFirst(); rightTuple != null; ) {
            RightTuple next =  rightTuple.getStagedNext();
            rightTuple.clearStaged();
            rightTuple = next;
        }
        setUpdate( null);            
    }   
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Examples of org.drools.reteoo.RightTuple

    }

    public void removeInsert(RightTuple rightTuple) {
        rightTuple.setStagedType( LeftTuple.NONE );
        if ( rightTuple == insertFirst ) {
            RightTuple next = rightTuple.getStagedNext();
            if ( next != null ) {
                next.setStagePrevious( null );
            }
            insertFirst = next;
        } else {
            RightTuple next = rightTuple.getStagedNext();
            RightTuple previous = rightTuple.getStagedPrevious();
            if ( next != null ) {
                next.setStagePrevious( previous );
            }
            previous.setStagedNext( next );
        }
        insertSize--;
        rightTuple.clearStaged();
    }
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Examples of org.drools.reteoo.RightTuple

    }

    public void removeDelete(RightTuple rightTuple) {
        rightTuple.setStagedType( LeftTuple.NONE );
        if ( rightTuple == deleteFirst ) {
            RightTuple next = rightTuple.getStagedNext();
            if ( next != null ) {
                next.setStagePrevious( null );
            }
            deleteFirst = next;
        } else {
            RightTuple next = rightTuple.getStagedNext();
            RightTuple previous = rightTuple.getStagedPrevious();
            if ( next != null ) {
                next.setStagePrevious( previous );
            }
            previous.setStagedNext( next );
           
        }
        rightTuple.clearStaged();
    }
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