//! **SQLite** database driver.

// SQLite is a C library. All interactions require FFI which is unsafe.

// All unsafe blocks should have comments pointing to SQLite docs and ensuring that we maintain

// invariants.

#![allow(unsafe_code)]

mod arguments;

mod connection;

mod database;

mod error;

mod options;

mod row;

mod statement;

mod transaction;

mod type_info;

pub mod types;

mod value;

pub use arguments::{SqliteArgumentValue, SqliteArguments};

pub use connection::SqliteConnection;

pub use database::Sqlite;

pub use error::SqliteError;

pub use options::SqliteConnectOptions;

pub use row::SqliteRow;

pub use transaction::SqliteTransactionManager;

pub use type_info::SqliteTypeInfo;

pub use value::{SqliteValue, SqliteValueRef};

/// An alias for [`Pool`][crate::pool::Pool], specialized for SQLite.

pub type SqlitePool = crate::pool::Pool<Sqlite>;

// NOTE: required due to the lack of lazy normalization

impl_into_arguments_for_arguments!(SqliteArguments<'q>);

impl_executor_for_pool_connection!(Sqlite, SqliteConnection, SqliteRow);

impl_executor_for_transaction!(Sqlite, SqliteRow);

// required because some databases have a different handling

// of NULL

impl_encode_for_option!(Sqlite);