object transactor
Module defining Transactor
, which abstracts over connection providers and gives natural
transformations ConnectionIO ~> M
and Process[ConnectionIO, ?] ~> Process[M, ?]
for target
monad M
. By default the resulting computation will be executed on a new connection with
autoCommit
off; will be committed on normal completionand rolled back if an exception escapes;
and in all cases the connection will be released properly.
This module also provides default implementations backed by DriverManager
and DataSouce
.
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- transactor.scala
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abstract
class
DataSourceTransactor
[M[_], D <: DataSource] extends Transactor[M]
Transactor
wrapping an existingDataSource
. - abstract class Transactor [M[_]] extends AnyRef
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object
DataSourceTransactor
Transactor
wrapping an existingDataSource
. -
object
DriverManagerTransactor
Transactor
wrappingjava.sql.DriverManager
.