sqlx/sqlx-core/src/database.rs
2019-12-27 17:31:01 -08:00

20 lines
647 B
Rust

use crate::arguments::Arguments;
use crate::connection::Connection;
use crate::row::Row;
use crate::types::HasTypeMetadata;
/// A database driver.
///
/// This trait encapsulates a complete driver implementation to a specific
/// database (e.g., MySQL, Postgres).
pub trait Database: HasTypeMetadata + 'static {
/// The concrete `Connection` implementation for this database.
type Connection: Connection<Database = Self>;
/// The concrete `Arguments` implementation for this database.
type Arguments: Arguments<Database = Self>;
/// The concrete `Row` implementation for this database.
type Row: Row<Database = Self>;
}