Struct DataSource

pub struct DataSource { /* private fields */ }

DataSource makes a database driver availiable by the provided name.

If register driver with same name twice, it panics.

Implementations

impl DataSource

pub fn register<S>(&self, name: S, driver: impl Driver + 'static) -> Result<()>

where S: Into<String> + AsRef<str>,

Register new driver with driver name.

Arguments

• name - Driver register name, if register driver name twice, method return Err.

pub fn open_with<S, DB>(&self, name: S, url: S) -> Result<DB>

where S: Into<String> + AsRef<str>, DB: ConnectionPool + Sync + Send,

Create a new connection pool for the url using given ConnectionPool

Arguments

• name - Driver name
• url - SQL driver connection url

pub fn open<S>(&self, name: S, url: S) -> Result<Database>

where S: Into<String> + AsRef<str>,

Create a new connection pool for the connection string using default ConnectionPool implementation Database

Trait Implementations

impl Clone for DataSource

fn clone(&self) -> DataSource

Returns a duplicate of the value.

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for DataSource

fn default() -> DataSource

Returns the “default value” for a type.