Trait Prepare

pub trait Prepare: Query + Sync {
    // Required methods
    fn _get_type(
        &self,
        oid: Oid,
    ) -> Pin<Box<dyn Future<Output = Result<Type, Error>> + Send + '_>>;
    fn _get_type_blocking(&self, oid: Oid) -> Result<Type, Error>;
}

trait generic over preparing statement and canceling of prepared statement

Required Methods

fn _get_type( &self, oid: Oid, ) -> Pin<Box<dyn Future<Output = Result<Type, Error>> + Send + '_>>

fn _get_type_blocking(&self, oid: Oid) -> Result<Type, Error>

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.

Implementations on Foreign Types

impl Prepare for Arc<Client>

fn _get_type( &self, oid: Oid, ) -> Pin<Box<dyn Future<Output = Result<Type, Error>> + Send + '_>>

fn _get_type_blocking(&self, oid: Oid) -> Result<Type, Error>

Implementors

impl Prepare for PoolConnection<'_>

impl Prepare for Client

impl<C> Prepare for Transaction<'_, C>

where C: Prepare + ClientBorrowMut,