[−][src]Struct sqlx::pool::PoolConnection
A connection managed by a Pool.
Will be returned to the pool on-drop.
Implementations
impl<DB> PoolConnection<DB> where
DB: Database, [src]
DB: Database,
pub fn release(self) -> <DB as Database>::Connection[src]
Explicitly release a connection from the pool
Trait Implementations
impl<'c> Acquire<'c> for &'c mut PoolConnection<Sqlite>[src]
type Database = Sqlite
type Connection = &'c mut <Sqlite as Database>::Connection
pub fn acquire(
self
) -> Pin<Box<dyn Future<Output = Result<<&'c mut PoolConnection<Sqlite> as Acquire<'c>>::Connection, Error>> + 'c + Send, Global>>[src]
self
) -> Pin<Box<dyn Future<Output = Result<<&'c mut PoolConnection<Sqlite> as Acquire<'c>>::Connection, Error>> + 'c + Send, Global>>
pub fn begin(
self
) -> Pin<Box<dyn Future<Output = Result<Transaction<'c, Sqlite>, Error>> + 'c + Send, Global>>[src]
self
) -> Pin<Box<dyn Future<Output = Result<Transaction<'c, Sqlite>, Error>> + 'c + Send, Global>>
impl<'c> Acquire<'c> for &'c mut PoolConnection<MySql>[src]
type Database = MySql
type Connection = &'c mut <MySql as Database>::Connection
pub fn acquire(
self
) -> Pin<Box<dyn Future<Output = Result<<&'c mut PoolConnection<MySql> as Acquire<'c>>::Connection, Error>> + 'c + Send, Global>>[src]
self
) -> Pin<Box<dyn Future<Output = Result<<&'c mut PoolConnection<MySql> as Acquire<'c>>::Connection, Error>> + 'c + Send, Global>>
pub fn begin(
self
) -> Pin<Box<dyn Future<Output = Result<Transaction<'c, MySql>, Error>> + 'c + Send, Global>>[src]
self
) -> Pin<Box<dyn Future<Output = Result<Transaction<'c, MySql>, Error>> + 'c + Send, Global>>
impl<'c> Acquire<'c> for &'c mut PoolConnection<Mssql>[src]
type Database = Mssql
type Connection = &'c mut <Mssql as Database>::Connection
pub fn acquire(
self
) -> Pin<Box<dyn Future<Output = Result<<&'c mut PoolConnection<Mssql> as Acquire<'c>>::Connection, Error>> + 'c + Send, Global>>[src]
self
) -> Pin<Box<dyn Future<Output = Result<<&'c mut PoolConnection<Mssql> as Acquire<'c>>::Connection, Error>> + 'c + Send, Global>>
pub fn begin(
self
) -> Pin<Box<dyn Future<Output = Result<Transaction<'c, Mssql>, Error>> + 'c + Send, Global>>[src]
self
) -> Pin<Box<dyn Future<Output = Result<Transaction<'c, Mssql>, Error>> + 'c + Send, Global>>
impl<'c> Acquire<'c> for &'c mut PoolConnection<Any>[src]
type Database = Any
type Connection = &'c mut <Any as Database>::Connection
pub fn acquire(
self
) -> Pin<Box<dyn Future<Output = Result<<&'c mut PoolConnection<Any> as Acquire<'c>>::Connection, Error>> + 'c + Send, Global>>[src]
self
) -> Pin<Box<dyn Future<Output = Result<<&'c mut PoolConnection<Any> as Acquire<'c>>::Connection, Error>> + 'c + Send, Global>>
pub fn begin(
self
) -> Pin<Box<dyn Future<Output = Result<Transaction<'c, Any>, Error>> + 'c + Send, Global>>[src]
self
) -> Pin<Box<dyn Future<Output = Result<Transaction<'c, Any>, Error>> + 'c + Send, Global>>
impl<'c> Acquire<'c> for &'c mut PoolConnection<Postgres>[src]
type Database = Postgres
type Connection = &'c mut <Postgres as Database>::Connection
pub fn acquire(
self
) -> Pin<Box<dyn Future<Output = Result<<&'c mut PoolConnection<Postgres> as Acquire<'c>>::Connection, Error>> + 'c + Send, Global>>[src]
self
) -> Pin<Box<dyn Future<Output = Result<<&'c mut PoolConnection<Postgres> as Acquire<'c>>::Connection, Error>> + 'c + Send, Global>>
pub fn begin(
self
) -> Pin<Box<dyn Future<Output = Result<Transaction<'c, Postgres>, Error>> + 'c + Send, Global>>[src]
self
) -> Pin<Box<dyn Future<Output = Result<Transaction<'c, Postgres>, Error>> + 'c + Send, Global>>
impl<DB> Debug for PoolConnection<DB> where
DB: Database, [src]
DB: Database,
impl<DB> Deref for PoolConnection<DB> where
DB: Database, [src]
DB: Database,
type Target = <DB as Database>::Connection
The resulting type after dereferencing.
pub fn deref(&self) -> &<PoolConnection<DB> as Deref>::Target[src]
impl<DB> DerefMut for PoolConnection<DB> where
DB: Database, [src]
DB: Database,
pub fn deref_mut(&mut self) -> &mut <PoolConnection<DB> as Deref>::Target[src]
impl<DB> Drop for PoolConnection<DB> where
DB: Database, [src]
DB: Database,
Returns the connection to the Pool it was checked-out from.
impl<'c> Executor<'c> for &'c mut PoolConnection<Sqlite>[src]
type Database = Sqlite
pub fn fetch_many<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<Either<<Sqlite as Database>::Done, SqliteRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Sqlite>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<Either<<Sqlite as Database>::Done, SqliteRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Sqlite>,
pub fn fetch_optional<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Option<SqliteRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Sqlite>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Option<SqliteRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Sqlite>,
pub fn prepare_with<'e, 'q>(
self,
sql: &'q str,
parameters: &'e [<Sqlite as Database>::TypeInfo]
) -> Pin<Box<dyn Future<Output = Result<<Sqlite as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e, [src]
self,
sql: &'q str,
parameters: &'e [<Sqlite as Database>::TypeInfo]
) -> Pin<Box<dyn Future<Output = Result<<Sqlite as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
pub fn execute<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn execute_many<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch_all<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Vec<<Self::Database as Database>::Row, Global>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Vec<<Self::Database as Database>::Row, Global>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch_one<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn prepare<'e, 'q>(
self,
query: &'q str
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e, [src]
self,
query: &'q str
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
impl<'c> Executor<'c> for &'c mut PoolConnection<Any>[src]
type Database = Any
pub fn fetch_many<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<Either<<Any as Database>::Done, AnyRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Any>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<Either<<Any as Database>::Done, AnyRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Any>,
pub fn fetch_optional<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Option<AnyRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Any>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Option<AnyRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Any>,
pub fn prepare_with<'e, 'q>(
self,
sql: &'q str,
parameters: &'e [<Any as Database>::TypeInfo]
) -> Pin<Box<dyn Future<Output = Result<<Any as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e, [src]
self,
sql: &'q str,
parameters: &'e [<Any as Database>::TypeInfo]
) -> Pin<Box<dyn Future<Output = Result<<Any as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
pub fn execute<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn execute_many<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch_all<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Vec<<Self::Database as Database>::Row, Global>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Vec<<Self::Database as Database>::Row, Global>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch_one<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn prepare<'e, 'q>(
self,
query: &'q str
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e, [src]
self,
query: &'q str
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
impl<'c> Executor<'c> for &'c mut PoolConnection<Postgres>[src]
type Database = Postgres
pub fn fetch_many<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<Either<<Postgres as Database>::Done, PgRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Postgres>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<Either<<Postgres as Database>::Done, PgRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Postgres>,
pub fn fetch_optional<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Option<PgRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Postgres>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Option<PgRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Postgres>,
pub fn prepare_with<'e, 'q>(
self,
sql: &'q str,
parameters: &'e [<Postgres as Database>::TypeInfo]
) -> Pin<Box<dyn Future<Output = Result<<Postgres as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e, [src]
self,
sql: &'q str,
parameters: &'e [<Postgres as Database>::TypeInfo]
) -> Pin<Box<dyn Future<Output = Result<<Postgres as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
pub fn execute<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn execute_many<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch_all<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Vec<<Self::Database as Database>::Row, Global>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Vec<<Self::Database as Database>::Row, Global>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch_one<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn prepare<'e, 'q>(
self,
query: &'q str
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e, [src]
self,
query: &'q str
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
impl<'c> Executor<'c> for &'c mut PoolConnection<Mssql>[src]
type Database = Mssql
pub fn fetch_many<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<Either<<Mssql as Database>::Done, MssqlRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Mssql>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<Either<<Mssql as Database>::Done, MssqlRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Mssql>,
pub fn fetch_optional<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Option<MssqlRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Mssql>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Option<MssqlRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Mssql>,
pub fn prepare_with<'e, 'q>(
self,
sql: &'q str,
parameters: &'e [<Mssql as Database>::TypeInfo]
) -> Pin<Box<dyn Future<Output = Result<<Mssql as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e, [src]
self,
sql: &'q str,
parameters: &'e [<Mssql as Database>::TypeInfo]
) -> Pin<Box<dyn Future<Output = Result<<Mssql as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
pub fn execute<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn execute_many<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch_all<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Vec<<Self::Database as Database>::Row, Global>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Vec<<Self::Database as Database>::Row, Global>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch_one<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn prepare<'e, 'q>(
self,
query: &'q str
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e, [src]
self,
query: &'q str
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
impl<'c> Executor<'c> for &'c mut PoolConnection<MySql>[src]
type Database = MySql
pub fn fetch_many<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<Either<<MySql as Database>::Done, MySqlRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, MySql>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<Either<<MySql as Database>::Done, MySqlRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, MySql>,
pub fn fetch_optional<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Option<MySqlRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, MySql>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Option<MySqlRow>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, MySql>,
pub fn prepare_with<'e, 'q>(
self,
sql: &'q str,
parameters: &'e [<MySql as Database>::TypeInfo]
) -> Pin<Box<dyn Future<Output = Result<<MySql as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e, [src]
self,
sql: &'q str,
parameters: &'e [<MySql as Database>::TypeInfo]
) -> Pin<Box<dyn Future<Output = Result<<MySql as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
pub fn execute<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn execute_many<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Done, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Stream<Item = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch_all<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Vec<<Self::Database as Database>::Row, Global>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<Vec<<Self::Database as Database>::Row, Global>, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn fetch_one<'e, 'q, E>(
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>, [src]
self,
query: E
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as Database>::Row, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
E: 'q + Execute<'q, Self::Database>,
pub fn prepare<'e, 'q>(
self,
query: &'q str
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e, [src]
self,
query: &'q str
) -> Pin<Box<dyn Future<Output = Result<<Self::Database as HasStatement<'q>>::Statement, Error>> + 'e + Send, Global>> where
'q: 'e,
'c: 'e,
Auto Trait Implementations
impl<DB> !RefUnwindSafe for PoolConnection<DB>[src]
impl<DB> Send for PoolConnection<DB> where
<DB as Database>::Connection: Send,
<<DB as Database>::Connection as Connection>::Options: Send + Sync, [src]
<DB as Database>::Connection: Send,
<<DB as Database>::Connection as Connection>::Options: Send + Sync,
impl<DB> Sync for PoolConnection<DB> where
<DB as Database>::Connection: Send + Sync,
<<DB as Database>::Connection as Connection>::Options: Send + Sync, [src]
<DB as Database>::Connection: Send + Sync,
<<DB as Database>::Connection as Connection>::Options: Send + Sync,
impl<DB> Unpin for PoolConnection<DB> where
<DB as Database>::Connection: Unpin, [src]
<DB as Database>::Connection: Unpin,
impl<DB> !UnwindSafe for PoolConnection<DB>[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> Conv for T
impl<T> Conv for T
impl<T> FmtForward for T
pub fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,
Self: Binary,
pub fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,
Self: Display,
pub fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,
Self: LowerExp,
pub fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
Self: LowerHex,
pub fn fmt_octal(self) -> FmtOctal<Self> where
Self: Octal,
Self: Octal,
pub fn fmt_pointer(self) -> FmtPointer<Self> where
Self: Pointer,
Self: Pointer,
pub fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,
Self: UpperExp,
pub fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
Self: UpperHex,
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> Pipe for T where
T: ?Sized,
T: ?Sized,
pub fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
pub fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R where
R: 'a,
R: 'a,
pub fn pipe_ref_mut<'a, R>(
&'a mut self,
func: impl FnOnce(&'a mut Self) -> R
) -> R where
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut Self) -> R
) -> R where
R: 'a,
pub fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R where
Self: Borrow<B>,
R: 'a,
B: 'a + ?Sized,
Self: Borrow<B>,
R: 'a,
B: 'a + ?Sized,
pub fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> R where
Self: BorrowMut<B>,
R: 'a,
B: 'a + ?Sized,
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> R where
Self: BorrowMut<B>,
R: 'a,
B: 'a + ?Sized,
pub fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R where
Self: AsRef<U>,
U: 'a + ?Sized,
R: 'a,
Self: AsRef<U>,
U: 'a + ?Sized,
R: 'a,
pub fn pipe_as_mut<'a, U, R>(
&'a mut self,
func: impl FnOnce(&'a mut U) -> R
) -> R where
Self: AsMut<U>,
U: 'a + ?Sized,
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut U) -> R
) -> R where
Self: AsMut<U>,
U: 'a + ?Sized,
R: 'a,
pub fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Deref<Target = T>,
T: 'a + ?Sized,
R: 'a,
Self: Deref<Target = T>,
T: 'a + ?Sized,
R: 'a,
pub fn pipe_deref_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: DerefMut<Target = T> + Deref,
T: 'a + ?Sized,
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: DerefMut<Target = T> + Deref,
T: 'a + ?Sized,
R: 'a,
impl<T> Pipe for T
impl<T> PipeAsRef for T
pub fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: AsRef<T>,
T: 'a,
R: 'a,
Self: AsRef<T>,
T: 'a,
R: 'a,
pub fn pipe_as_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: AsMut<T>,
T: 'a,
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: AsMut<T>,
T: 'a,
R: 'a,
impl<T> PipeBorrow for T
pub fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Borrow<T>,
T: 'a,
R: 'a,
Self: Borrow<T>,
T: 'a,
R: 'a,
pub fn pipe_borrow_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: BorrowMut<T>,
T: 'a,
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: BorrowMut<T>,
T: 'a,
R: 'a,
impl<T> PipeDeref for T
pub fn pipe_deref<'a, R>(
&'a self,
func: impl FnOnce(&'a Self::Target) -> R
) -> R where
Self: Deref,
R: 'a,
&'a self,
func: impl FnOnce(&'a Self::Target) -> R
) -> R where
Self: Deref,
R: 'a,
pub fn pipe_deref_mut<'a, R>(
&'a mut self,
func: impl FnOnce(&'a mut Self::Target) -> R
) -> R where
Self: DerefMut,
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut Self::Target) -> R
) -> R where
Self: DerefMut,
R: 'a,
impl<T> PipeRef for T
pub fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R where
R: 'a,
R: 'a,
pub fn pipe_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R where
R: 'a,
R: 'a,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> Tap for T
pub fn tap(self, func: impl FnOnce(&Self)) -> Self
pub fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self
pub fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self where
Self: Borrow<B>,
B: ?Sized,
Self: Borrow<B>,
B: ?Sized,
pub fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self where
Self: BorrowMut<B>,
B: ?Sized,
Self: BorrowMut<B>,
B: ?Sized,
pub fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self where
Self: AsRef<R>,
R: ?Sized,
Self: AsRef<R>,
R: ?Sized,
pub fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self where
Self: AsMut<R>,
R: ?Sized,
Self: AsMut<R>,
R: ?Sized,
pub fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self where
Self: Deref<Target = T>,
T: ?Sized,
Self: Deref<Target = T>,
T: ?Sized,
pub fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self where
Self: DerefMut<Target = T> + Deref,
T: ?Sized,
Self: DerefMut<Target = T> + Deref,
T: ?Sized,
pub fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self
pub fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self
pub fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self where
Self: Borrow<B>,
B: ?Sized,
Self: Borrow<B>,
B: ?Sized,
pub fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self where
Self: BorrowMut<B>,
B: ?Sized,
Self: BorrowMut<B>,
B: ?Sized,
pub fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self where
Self: AsRef<R>,
R: ?Sized,
Self: AsRef<R>,
R: ?Sized,
pub fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self where
Self: AsMut<R>,
R: ?Sized,
Self: AsMut<R>,
R: ?Sized,
pub fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self where
Self: Deref<Target = T>,
T: ?Sized,
Self: Deref<Target = T>,
T: ?Sized,
pub fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self where
Self: DerefMut<Target = T> + Deref,
T: ?Sized,
Self: DerefMut<Target = T> + Deref,
T: ?Sized,
impl<T> Tap for T
pub fn tap<F, R>(self, func: F) -> Self where
F: FnOnce(&Self) -> R,
F: FnOnce(&Self) -> R,
pub fn tap_dbg<F, R>(self, func: F) -> Self where
F: FnOnce(&Self) -> R,
F: FnOnce(&Self) -> R,
pub fn tap_mut<F, R>(self, func: F) -> Self where
F: FnOnce(&mut Self) -> R,
F: FnOnce(&mut Self) -> R,
pub fn tap_mut_dbg<F, R>(self, func: F) -> Self where
F: FnOnce(&mut Self) -> R,
F: FnOnce(&mut Self) -> R,
impl<T, U> TapAsRef<U> for T where
U: ?Sized,
U: ?Sized,
pub fn tap_ref<F, R>(self, func: F) -> Self where
Self: AsRef<T>,
F: FnOnce(&T) -> R,
Self: AsRef<T>,
F: FnOnce(&T) -> R,
pub fn tap_ref_dbg<F, R>(self, func: F) -> Self where
Self: AsRef<T>,
F: FnOnce(&T) -> R,
Self: AsRef<T>,
F: FnOnce(&T) -> R,
pub fn tap_ref_mut<F, R>(self, func: F) -> Self where
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
pub fn tap_ref_mut_dbg<F, R>(self, func: F) -> Self where
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
impl<T, U> TapBorrow<U> for T where
U: ?Sized,
U: ?Sized,
pub fn tap_borrow<F, R>(self, func: F) -> Self where
Self: Borrow<T>,
F: FnOnce(&T) -> R,
Self: Borrow<T>,
F: FnOnce(&T) -> R,
pub fn tap_borrow_dbg<F, R>(self, func: F) -> Self where
Self: Borrow<T>,
F: FnOnce(&T) -> R,
Self: Borrow<T>,
F: FnOnce(&T) -> R,
pub fn tap_borrow_mut<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
pub fn tap_borrow_mut_dbg<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
impl<T> TapDeref for T
pub fn tap_deref<F, R>(self, func: F) -> Self where
Self: Deref,
F: FnOnce(&Self::Target) -> R,
Self: Deref,
F: FnOnce(&Self::Target) -> R,
pub fn tap_deref_dbg<F, R>(self, func: F) -> Self where
Self: Deref,
F: FnOnce(&Self::Target) -> R,
Self: Deref,
F: FnOnce(&Self::Target) -> R,
pub fn tap_deref_mut<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
pub fn tap_deref_mut_dbg<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
impl<T> TryConv for T
impl<T> TryConv for 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.
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>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,