[−][src]Struct bb8::Pool
A generic connection pool.
Implementations
impl<M: ManageConnection> Pool<M>[src]
pub fn builder() -> Builder<M>[src]
Returns a Builder instance to configure a new pool.
pub fn state(&self) -> State[src]
Returns information about the current state of the pool.
pub async fn get(&self) -> Result<PooledConnection<'_, M>, RunError<M::Error>>[src]
Retrieves a connection from the pool.
pub async fn dedicated_connection(&self) -> Result<M::Connection, M::Error>[src]
Get a new dedicated connection that will not be managed by the pool. An application may want a persistent connection (e.g. to do a postgres LISTEN) that will not be closed or repurposed by the pool.
This method allows reusing the manager's configuration but otherwise bypassing the pool
Trait Implementations
impl<M> Clone for Pool<M> where
M: ManageConnection, [src]
M: ManageConnection,
pub fn clone(&self) -> Self[src]
pub fn clone_from(&mut self, source: &Self)1.0.0[src]
impl<M> Debug for Pool<M> where
M: ManageConnection, [src]
M: ManageConnection,
Auto Trait Implementations
impl<M> !RefUnwindSafe for Pool<M>[src]
impl<M> Send for Pool<M> where
<M as ManageConnection>::Connection: Send, [src]
<M as ManageConnection>::Connection: Send,
impl<M> Sync for Pool<M> where
<M as ManageConnection>::Connection: Send, [src]
<M as ManageConnection>::Connection: Send,
impl<M> Unpin for Pool<M>[src]
impl<M> !UnwindSafe for Pool<M>[src]
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &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> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T[src]
pub fn clone_into(&self, target: &mut T)[src]
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.
pub 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>,