199     ReadOptions read_opts;  in TEST_F()  local
201     read_opts.timestamp = &read_ts;  in TEST_F()
202     std::unique_ptr<Iterator> it(db_->NewIterator(read_opts));  in TEST_F()
222       read_opts.iterate_lower_bound = &lb;  in TEST_F()
223       read_opts.iterate_upper_bound = &ub;  in TEST_F()
224       it.reset(db_->NewIterator(read_opts));  in TEST_F()
278   ReadOptions read_opts;  in TEST_F()  local
281     read_opts.timestamp = &read_ts;  in TEST_F()
282     read_opts.iter_start_seqnum = start_seqs[i];  in TEST_F()
283     std::unique_ptr<Iterator> iter(db_->NewIterator(read_opts));  in TEST_F()
320     ReadOptions read_opts;  in TEST_F()  local
323     read_opts.timestamp = &ts;  in TEST_F()
324     std::unique_ptr<Iterator> iter(db_->NewIterator(read_opts));  in TEST_F()
367     ReadOptions read_opts;  in TEST_F()  local
370     read_opts.timestamp = &ts;  in TEST_F()
371     std::unique_ptr<Iterator> iter(db_->NewIterator(read_opts));  in TEST_F()
407     ReadOptions read_opts;  in TEST_F()  local
408     read_opts.max_skippable_internal_keys = max_skippable_internal_keys;  in TEST_F()
411     read_opts.timestamp = &ts;  in TEST_F()
412     std::unique_ptr<Iterator> iter(db_->NewIterator(read_opts));  in TEST_F()
805     ReadOptions read_opts;  in TEST_P()  local
806     read_opts.total_order_seek = false;  in TEST_P()
807     read_opts.prefix_same_as_start = std::get<2>(GetParam());  in TEST_P()
810             static_cast<int>(read_opts.prefix_same_as_start));  in TEST_P()
813       read_opts.timestamp = &read_ts;  in TEST_P()
814       std::unique_ptr<Iterator> iter(db_->NewIterator(read_opts));  in TEST_P()
835       read_opts.timestamp = &read_ts;  in TEST_P()
836       std::unique_ptr<Iterator> it(db_->NewIterator(read_opts));  in TEST_P()
849           if (!read_opts.prefix_same_as_start &&  in TEST_P()