scala.slick.backend.DatabaseComponent

SessionDef

trait SessionDef extends Closeable

A logical session of a Database. The underlying database connection is created lazily on demand.

Source
DatabaseComponent.scala
Linear Supertypes
Closeable, AutoCloseable, AnyRef, Any
Known Subclasses
BaseSession, SessionDef, SessionDef, SessionDef, UnmanagedSession
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Inherited
  1. SessionDef
  2. Closeable
  3. AutoCloseable
  4. AnyRef
  5. Any
Implicitly
  1. by any2stringadd
  2. by any2stringfmt
  3. by any2ArrowAssoc
  4. by any2Ensuring
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Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def close(): Unit

    Close this Session.

    Close this Session.

    Definition Classes
    SessionDef → Closeable → AutoCloseable

  2. abstract def force(): Unit

    Force an actual database session to be opened.

    Force an actual database session to be opened. Slick sessions are lazy, so you do not get a real database connection until you need it or you call force() on the session.

  3. abstract def rollback(): Unit

    Call this method within a withTransaction call to roll back the current transaction after withTransaction returns.

  4. abstract def withTransaction[T](f: ⇒ T): T

    Run the supplied function within a transaction.

    Run the supplied function within a transaction. If the function throws an Exception or the session's rollback() method is called, the transaction is rolled back, otherwise it is committed when the function returns.

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from SessionDef to StringAdd performed by method any2stringadd in scala.Predef.
    Definition Classes
    StringAdd

  5. def ->[B](y: B): (SessionDef, B)

    Implicit information
    This member is added by an implicit conversion from SessionDef to ArrowAssoc[SessionDef] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  6. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  7. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  8. def asDynamicSession[T](f: ⇒ T): T

    Use this Session as the dynamicSession for running the supplied thunk.

  9. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  10. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  11. def ensuring(cond: (SessionDef) ⇒ Boolean, msg: ⇒ Any): SessionDef

    Implicit information
    This member is added by an implicit conversion from SessionDef to Ensuring[SessionDef] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  12. def ensuring(cond: (SessionDef) ⇒ Boolean): SessionDef

    Implicit information
    This member is added by an implicit conversion from SessionDef to Ensuring[SessionDef] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  13. def ensuring(cond: Boolean, msg: ⇒ Any): SessionDef

    Implicit information
    This member is added by an implicit conversion from SessionDef to Ensuring[SessionDef] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  14. def ensuring(cond: Boolean): SessionDef

    Implicit information
    This member is added by an implicit conversion from SessionDef to Ensuring[SessionDef] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  15. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  16. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  17. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  18. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from SessionDef to StringFormat performed by method any2stringfmt in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

  19. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  20. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  21. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  22. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  23. final def notify(): Unit

    Definition Classes
    AnyRef

  24. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  25. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  26. def toString(): String

    Definition Classes
    AnyRef → Any

  27. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  28. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  29. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  30. def →[B](y: B): (SessionDef, B)

    Implicit information
    This member is added by an implicit conversion from SessionDef to ArrowAssoc[SessionDef] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Shadowed Implicit Value Members

  1. val self: Any

    Implicit information
    This member is added by an implicit conversion from SessionDef to StringAdd performed by method any2stringadd in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (sessionDef: StringAdd).self
    Definition Classes
    StringAdd

  2. val self: Any

    Implicit information
    This member is added by an implicit conversion from SessionDef to StringFormat performed by method any2stringfmt in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (sessionDef: StringFormat).self
    Definition Classes
    StringFormat

Deprecated Value Members

  1. def x: SessionDef

    Implicit information
    This member is added by an implicit conversion from SessionDef to ArrowAssoc[SessionDef] performed by method any2ArrowAssoc in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (sessionDef: ArrowAssoc[SessionDef]).x
    Definition Classes
    ArrowAssoc
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use leftOfArrow instead

  2. def x: SessionDef

    Implicit information
    This member is added by an implicit conversion from SessionDef to Ensuring[SessionDef] performed by method any2Ensuring in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (sessionDef: Ensuring[SessionDef]).x
    Definition Classes
    Ensuring
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use resultOfEnsuring instead

Inherited from Closeable

Inherited from AutoCloseable

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from SessionDef to StringAdd

Inherited by implicit conversion any2stringfmt from SessionDef to StringFormat

Inherited by implicit conversion any2ArrowAssoc from SessionDef to ArrowAssoc[SessionDef]

Inherited by implicit conversion any2Ensuring from SessionDef to Ensuring[SessionDef]

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