FastIterator rightIt = null;
RightTuple rootBlocker = null;
if ( resumeFromCurrent ) {
RightTupleList currentRtm = rightTuple.getMemory();
rightIt = currentRtm.fastIterator(); // only needs to iterate the current bucket, works for equality indexed and non indexed.
rootBlocker = (RightTuple) rightTuple.getNext();
if ( removeAdd ) {
// we must do this after we have the next in memory
// We add to the end to give an opportunity to re-match if in same bucket