org.scalaquery

MappedInvoker

class MappedInvoker [-P, U, +R] extends Invoker[P, R]

An Invoker which applies a mapping function to all results of another Invoker.

Linear Supertypes
Invoker[P, R], AnyRef, Any
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  1. MappedInvoker
  2. Invoker
  3. AnyRef
  4. Any
Visibility
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  2. All

Instance Constructors

  1. new MappedInvoker (parent: Invoker[P, U], mapper: (U) ⇒ R)

Value Members

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

    Attributes
    final
    Definition Classes
    AnyRef
  2. def != (arg0: Any): Boolean

    Attributes
    final
    Definition Classes
    Any
  3. def ## (): Int

    Attributes
    final
    Definition Classes
    AnyRef → Any
  4. def == (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef
  5. def == (arg0: Any): Boolean

    Attributes
    final
    Definition Classes
    Any
  6. def apply (parameter: P): UnitInvoker[R]

    Apply the parameter for this Invoker, creating a parameterless UnitInvoker.

    Apply the parameter for this Invoker, creating a parameterless UnitInvoker.

    Definition Classes
    Invoker
  7. def asInstanceOf [T0] : T0

    Attributes
    final
    Definition Classes
    Any
  8. def clone (): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  9. def elements (param: P)(implicit session: Session): CloseableIterator[R]

    Execute the statement and return a CloseableIterator of the converted results.

    Execute the statement and return a CloseableIterator of the converted results. The iterator must either be fully read or closed explicitly.

    Definition Classes
    MappedInvokerInvoker
  10. def enumerate [B, RR >: R] (param: P, iter: IterV[RR, B])(implicit session: Session): IterV[RR, B]

    Execute the statement and feed the converted rows of the result set into an iteratee.

    Execute the statement and feed the converted rows of the result set into an iteratee.

    Attributes
    final
    Definition Classes
    Invoker
  11. def eq (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef
  12. def equals (arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  13. def execute (param: P)(implicit session: Session): Unit

    Execute the statement and ignore the results.

    Execute the statement and ignore the results.

    Definition Classes
    Invoker
  14. def finalize (): Unit

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  15. def first (param: P)(implicit session: Session): R

    Execute the statement and return the first row of the result set.

    Execute the statement and return the first row of the result set. If the result set is empty, a NoSuchElementException is thrown.

    Attributes
    final
    Definition Classes
    Invoker
  16. def firstFlatten [B] (param: P)(implicit session: Session, ev: <:<[R, Option[B]]): Option[B]

    If the result type of this Invoker is of the form Option[T], execute the statement and return the first row of the result set, or None if the result set is empty.

    If the result type of this Invoker is of the form Option[T], execute the statement and return the first row of the result set, or None if the result set is empty.

    Definition Classes
    Invoker
  17. def firstOption (param: P)(implicit session: Session): Option[R]

    Execute the statement and return the first row of the result set wrapped in Some, or None if the result set is empty.

    Execute the statement and return the first row of the result set wrapped in Some, or None if the result set is empty.

    Attributes
    final
    Definition Classes
    Invoker
  18. def foldLeft [B] (param: P, z: B)(op: (B, R) ⇒ B)(implicit session: Session): B

    Execute the statement and left-fold the converted rows of the result set.

    Execute the statement and left-fold the converted rows of the result set.

    Attributes
    final
    Definition Classes
    Invoker
  19. def foreach (param: P, f: (R) ⇒ Unit, maxRows: Int)(implicit session: Session): Unit

    Execute the statement and call f for each converted row of the result set.

    Execute the statement and call f for each converted row of the result set.

    maxRows

    Maximum number of rows to read from the result (0 for unlimited).

    Definition Classes
    MappedInvokerInvoker
  20. def foreach (param: P, f: (R) ⇒ Unit)(implicit session: Session): Unit

    Execute the statement and call f for each converted row of the result set.

    Execute the statement and call f for each converted row of the result set.

    Attributes
    final
    Definition Classes
    Invoker
  21. def getClass (): java.lang.Class[_]

    Attributes
    final
    Definition Classes
    AnyRef
  22. def hashCode (): Int

    Definition Classes
    AnyRef → Any
  23. def isInstanceOf [T0] : Boolean

    Attributes
    final
    Definition Classes
    Any
  24. def list (param: P)(implicit session: Session): List[R]

    Execute the statement and return an immutable and fully materialized list of the results.

    Execute the statement and return an immutable and fully materialized list of the results.

    Attributes
    final
    Definition Classes
    Invoker
  25. def mapResult [U] (f: (R) ⇒ U): Invoker[P, U]

    Create a new Invoker which applies the mapping function f to each row of the result set.

    Create a new Invoker which applies the mapping function f to each row of the result set.

    Definition Classes
    Invoker
  26. def ne (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef
  27. def notify (): Unit

    Attributes
    final
    Definition Classes
    AnyRef
  28. def notifyAll (): Unit

    Attributes
    final
    Definition Classes
    AnyRef
  29. def synchronized [T0] (arg0: ⇒ T0): T0

    Attributes
    final
    Definition Classes
    AnyRef
  30. def toString (): String

    Definition Classes
    AnyRef → Any
  31. def wait (): Unit

    Attributes
    final
    Definition Classes
    AnyRef
    Annotations
    @throws()
  32. def wait (arg0: Long, arg1: Int): Unit

    Attributes
    final
    Definition Classes
    AnyRef
    Annotations
    @throws()
  33. def wait (arg0: Long): Unit

    Attributes
    final
    Definition Classes
    AnyRef
    Annotations
    @throws()

Inherited from Invoker[P, R]

Inherited from AnyRef

Inherited from Any