[−][src]Struct diesel::r2d2::NopConnectionCustomizer
A CustomizeConnection which does nothing.
Trait Implementations
impl Copy for NopConnectionCustomizer[src]
impl<C, E> CustomizeConnection<C, E> for NopConnectionCustomizer[src]
fn on_acquire(&self, conn: &mut C) -> Result<(), E>[src]
Called with connections immediately after they are returned from ManageConnection::connect. Read more
fn on_release(&self, conn: C)[src]
Called with connections when they are removed from the pool. Read more
impl Debug for NopConnectionCustomizer[src]
impl Clone for NopConnectionCustomizer[src]
fn clone(&self) -> NopConnectionCustomizer[src]
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
Auto Trait Implementations
impl Unpin for NopConnectionCustomizer
impl Sync for NopConnectionCustomizer
impl Send for NopConnectionCustomizer
impl UnwindSafe for NopConnectionCustomizer
impl RefUnwindSafe for NopConnectionCustomizer
Blanket Implementations
impl<T> IntoSql for T[src]
fn into_sql<T>(self) -> AsExprOf<Self, T> where
Self: AsExpression<T> + Sized, [src]
Self: AsExpression<T> + Sized,
Convert self to an expression for Diesel's query builder. Read more
fn as_sql<'a, T>(&'a self) -> AsExprOf<&'a Self, T> where
&'a Self: AsExpression<T>, [src]
&'a Self: AsExpression<T>,
Convert &self to an expression for Diesel's query builder. Read more
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,