Struct rusqlite::Row
[−]
[src]
pub struct Row<'a, 'stmt> { /* fields omitted */ }A single result row of a query.
Methods
impl<'a, 'stmt> Row<'a, 'stmt>[src]
fn get<I: RowIndex, T: FromSql>(&self, idx: I) -> T
Get the value of a particular column of the result row.
Failure
Panics if the underlying SQLite column type is not a valid type as a source for T.
Panics if idx is outside the range of columns in the returned query.
fn get_checked<I: RowIndex, T: FromSql>(&self, idx: I) -> Result<T>
Get the value of a particular column of the result row.
Failure
Returns an Error::InvalidColumnType if the underlying SQLite column
type is not a valid type as a source for T.
Returns an Error::InvalidColumnIndex if idx is outside the valid column range
for this row.
Returns an Error::InvalidColumnName if idx is not a valid column name
for this row.
fn column_count(&self) -> i32
Return the number of columns in the current row.