Method query_map_collect

src/sql.rs:376–391

Prepares and executes the statement and maps a function over the resulting rows. Collects the resulting rows into a generic structure.

(
        &self,
        sql: &str,
        params: impl rusqlite::Params + Send,
        f: F,
    )

    ///
    /// Collects the resulting rows into a generic structure.
    pub async fn query_map_collect<T, C, F>(
        &self,
        sql: &str,
        params: impl rusqlite::Params + Send,
        f: F,
    ) -> Result<C>
    where
        T: Send + 'static,
        C: Send + 'static + std::iter::FromIterator<T>,
        F: Send + FnMut(&rusqlite::Row) -> Result<T>,
    {
        self.query_map(sql, params, f, |rows| {
            rows.collect::<std::result::Result<C, _>>()
        })
        .await
    }

    /// Prepares and executes the statement and maps a function over the resulting rows.
    ///