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Diffstat (limited to 'doc/reference/row.adoc')
-rw-r--r-- | doc/reference/row.adoc | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/doc/reference/row.adoc b/doc/reference/row.adoc deleted file mode 100644 index d3af982..0000000 --- a/doc/reference/row.adoc +++ /dev/null @@ -1,56 +0,0 @@ -== `sqlite/row.hpp` - -This type represents one row of data from a query. Is a random-access range. - -WARNING: This type is a pure view type, and will be invalidated when the next row is read. - - - -[source,cpp] ----- - -struct row -{ - // The size of the row, i.e. number of colums - std::size_t size() const; - - // Returns the field at `idx`, @throws std::out_of_range - field at(std::size_t idx) const; - // Returns the field at `idx`. - field operator[](std::size_t idx) const; - - // Random access iterator used to iterate over the columns. - struct const_iterator - { - using difference_type = int; - using reference = field&; - using iterator_category = std::random_access_iterator_tag; - - const_iterator & operator++(); - const_iterator operator++(int); - const_iterator & operator--(); - const_iterator operator--(int); - - field operator[](int i) const; - - const_iterator operator+(int i) const; - const_iterator operator-(int i) const; - const_iterator & operator+=(int i); - const_iterator & operator-=(int i); - const field & operator*() const; - const field * operator->() const; - - bool operator==(const const_iterator& other) const; - bool operator!=(const const_iterator& other) const; - bool operator<(const const_iterator& other) const; - bool operator>(const const_iterator& other) const; - - const_iterator() = default; - }; - // Returns the begin of the column-range. - const_iterator begin() const; - - // Returns the end of the column-range. - const_iterator end() const -}; ----- |