67 void addItemCart(
const ItemCart &spectrum_int);
69 std::size_t getItemCartCount()
const;
78 std::vector<Bucket> asSortedList()
const;
85 std::size_t size()
const;
101 void removeBucketsWithinCartIdRange(std::size_t spectrum_idx_begin,
102 std::size_t spectrum_idx_end);
114 std::size_t m_itemCartCount = 0;