Trait DatabasePool

pub trait DatabasePool:
    Send
    + Sync
    + Clone {
    type Connection: Send + Sync + TestDatabaseConnection;
    type Error: Send + Sync + From<String> + Display + Debug;

    // Required methods
    fn acquire<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = Result<Self::Connection, Self::Error>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait;
    fn release<'life0, 'async_trait>(
        &'life0 self,
        conn: Self::Connection,
    ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait;
    fn connection_string(&self) -> String;
}

Re-export the traits from testkit-core

Required Associated Types

type Connection: Send + Sync + TestDatabaseConnection

type Error: Send + Sync + From<String> + Display + Debug

Required Methods

fn acquire<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Self::Connection, Self::Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, Self: 'async_trait,

fn release<'life0, 'async_trait>( &'life0 self, conn: Self::Connection, ) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, Self: 'async_trait,

fn connection_string(&self) -> String

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl DatabasePool for MockPool

type Connection = MockConnection

type Error = MockError

impl DatabasePool for PostgresPool

type Connection = PostgresConnection

type Error = PostgresError