// for debugging - may be unused void SetOperator::printTupleMap(const char* nonce, TupleMap &tuples) { printf("Printing TupleMap (%s): ", nonce); for (TupleMap::const_iterator mapIt = tuples.begin(); mapIt != tuples.end(); ++mapIt) { TableTuple tuple = mapIt->first; printf("%s, ", tuple.debugNoHeader().c_str()); } printf("\n"); fflush(stdout); }