[−][src]Struct mysql_async::Pool
Asynchronous pool of MySql connections.
Methods
impl Pool
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pub fn new<O: Into<Opts>>(opts: O) -> Pool
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Creates new pool of connections.
pub fn from_url<T: AsRef<str>>(url: T) -> Result<Pool>
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Creates new pool of connections.
pub fn get_conn(&self) -> GetConn
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Returns future that resolves to Conn
.
pub fn start_transaction(
&self,
options: TransactionOptions
) -> impl MyFuture<Transaction<Conn>>
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&self,
options: TransactionOptions
) -> impl MyFuture<Transaction<Conn>>
Shortcut for get_conn
followed by start_transaction
.
pub fn disconnect(self) -> DisconnectPool
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Returns future that disconnects this pool from server and resolves to ()
.
Active connections taken from this pool should be disconnected manually.
Also all pending and new GetConn
's will resolve to error.
Trait Implementations
impl Clone for Pool
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fn clone(&self) -> Pool
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fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl Debug for Pool
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Auto Trait Implementations
impl Unpin for Pool
impl Send for Pool
impl Sync for Pool
impl !RefUnwindSafe for Pool
impl !UnwindSafe for Pool
Blanket Implementations
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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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>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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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>
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impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,
fn vzip(self) -> V
impl<T> Same<T> for T
type Output = T
Should always be Self