@Override public boolean hasMoreElements(){
  return ((instructionOperands.hasMoreElements()) || ((heapOperands != null) && (curHeapOperand < heapOperands.length)) || ((implicitDefs != null) && (implicitDefs.hasMoreElements())));
}

@ Override public boolean hasMoreElements ( ) { return ( ( instructionOperands . hasMoreElements ( ) ) || ( ( heapOperands != null ) && ( curHeapOperand < heapOperands . length ) ) || ( ( implicitDefs != null ) && ( implicitDefs . hasMoreElements ( ) ) ) ) ; }
are there any more elements in the enumeration
