Packages

  • package root
    Definition Classes
    root
  • package doobie
    Definition Classes
    root
  • package util

    Collection of modules for typeclasses and other helpful bits.

    Collection of modules for typeclasses and other helpful bits.

    Definition Classes
    doobie
  • 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.

    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.

    Definition Classes
    util
  • DataSourceTransactor
  • DriverManagerTransactor
  • Transactor

abstract class Transactor[M[_]] extends AnyRef

Source
transactor.scala
Linear Supertypes
AnyRef, Any
Known Subclasses
DataSourceTransactor
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  1. Transactor
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Visibility
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Instance Constructors

  1. new Transactor()(implicit arg0: Monad[M], arg1: Catchable[M], arg2: Capture[M])

Abstract Value Members

  1. abstract def connect: M[Connection]

    Minimal implementation must provide a connection.

    Minimal implementation must provide a connection.

    Attributes
    protected[doobie]

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def after: ConnectionIO[Unit]

    Action in case of success; default is commit.

    Action in case of success; default is commit.

    Attributes
    protected[doobie]
  5. def always: ConnectionIO[Unit]

    Cleanup action run in all cases; default is close.

    Cleanup action run in all cases; default is close.

    Attributes
    protected[doobie]
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def before: ConnectionIO[Unit]

    Action preparing the connection; default is setAutoCommit(false).

    Action preparing the connection; default is setAutoCommit(false).

    Attributes
    protected[doobie]
  8. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  10. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  11. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
  13. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  14. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  15. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  16. final def notify(): Unit
    Definition Classes
    AnyRef
  17. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  18. def oops: ConnectionIO[Unit]

    Action in case of failure; default is rollback.

    Action in case of failure; default is rollback.

    Attributes
    protected[doobie]
  19. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  20. def toString(): String
    Definition Classes
    AnyRef → Any
  21. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  23. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. lazy val yolo: Yolo[M]

    Unethical syntax for use in the REPL.

  25. object trans extends ~>[ConnectionIO, M]

    Natural transformation to target monad M.

  26. object transP extends ~>[[a]Process[[A]Free[ConnectionOp, A], a], [a]Process[M, a]]

    Natural transformation to an equivalent process over target monad M.

Deprecated Value Members

  1. def transact[A](pa: Process[ConnectionIO, A]): Process[M, A]
    Annotations
    @deprecated
    Deprecated

    (Since version 0.2.1) will go away in 0.2.2; use transP

  2. def transact[A](ma: ConnectionIO[A]): M[A]
    Annotations
    @deprecated
    Deprecated

    (Since version 0.2.1) will go away in 0.2.2; use trans

Inherited from AnyRef

Inherited from Any

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