inline bool UnionSetOperator::needToInsert(const TableTuple& tuple, TupleSet& tuples) { bool result = tuples.find(tuple) == tuples.end(); if (result) { tuples.insert(tuple); } return result; }
bool needToInsert(const TableTuple& tuple, TupleSet& tuples) { bool result = tuples.find(tuple) == tuples.end(); if (result) { tuples.insert(tuple); } return result; }