germanubis/sqlx: 🧰 The Rust SQL Toolkit. An async, pure Rust SQL crate featuring compile-time checked queries without a DSL. Supports PostgreSQL, MySQL, and SQLite.

sqlx-sqlite/src/query_result.rs

26 строк629 B

Austin Bonander

Break drivers out into separate crates, clean up some technical debt (#2039)

22 фев 2023, 00:25

22 фев 2023, 00:25b5312c3

use std::iter::{Extend, IntoIterator};

#[derive(Debug, Default)]
pub struct SqliteQueryResult {
    pub(super) changes: u64,
    pub(super) last_insert_rowid: i64,
}

impl SqliteQueryResult {
    pub fn rows_affected(&self) -> u64 {
        self.changes
    }

    pub fn last_insert_rowid(&self) -> i64 {
        self.last_insert_rowid
    }
}

impl Extend<SqliteQueryResult> for SqliteQueryResult {
    fn extend<T: IntoIterator<Item = SqliteQueryResult>>(&mut self, iter: T) {
        for elem in iter {
            self.changes += elem.changes;
            self.last_insert_rowid = elem.last_insert_rowid;
        }
    }
}