akka.actor.IO

Cont

final case class Cont[+A](f: (Input) ⇒ (Iteratee[A], Input), error: Option[Exception]) extends Iteratee[A] with Product with Serializable

An Iteratee that still requires more input to calculate it's result. It may also contain an optional error, which can be handled with 'recover()'.

It is possible to recover from an error and continue processing this Iteratee without losing the continuation, although that has not yet been tested. An example use case of this is resuming a failed download.

Linear Supertypes
Serializable, Serializable, Product, Equals, Iteratee[A], AnyRef, Any
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. Hide All
  2. Show all
  1. Cont
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. Iteratee
  7. AnyRef
  8. Any
Visibility
  1. Public
  2. All

Instance Constructors

  1. new Cont(f: (Input) ⇒ (Iteratee[A], Input), error: Option[Exception] = scala.None)

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

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

    Definition Classes
    Any
  6. final def apply(input: Input): (Iteratee[A], Input)

    Processes the given Input, returning the resulting Iteratee and the remaining Input.

    Processes the given Input, returning the resulting Iteratee and the remaining Input.

    Definition Classes
    Iteratee
  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  8. def canEqual(arg0: Any): Boolean

    Definition Classes
    Cont → Equals
  9. def clone(): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  10. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  11. def equals(arg0: Any): Boolean

    Definition Classes
    Cont → Equals → AnyRef → Any
  12. val error: Option[Exception]

  13. val f: (Input) ⇒ (Iteratee[A], Input)

  14. def finalize(): Unit

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  15. final def flatMap[B](f: (A) ⇒ Iteratee[B]): Iteratee[B]

    Applies a function to the result of this Iteratee, resulting in a new Iteratee.

    Applies a function to the result of this Iteratee, resulting in a new Iteratee. Any unused Input that is given to this Iteratee will be passed to that resulting Iteratee. This is the primary method of composing Iteratees together in order to process an Input stream.

    Definition Classes
    Iteratee
  16. final def get: A

    Passes an EOF to this Iteratee and returns the result if available.

    Passes an EOF to this Iteratee and returns the result if available.

    If this Iteratee is in a failure state then the Exception will be thrown.

    If this Iteratee is not well behaved (does not return a result on EOF) then a "Divergent Iteratee" Exception will be thrown.

    Definition Classes
    Iteratee
  17. final def getClass(): java.lang.Class[_]

    Definition Classes
    AnyRef → Any
  18. def hashCode(): Int

    Definition Classes
    Cont → AnyRef → Any
  19. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  20. final def map[B](f: (A) ⇒ B): Iteratee[B]

    Applies a function to transform the result of this Iteratee.

    Applies a function to transform the result of this Iteratee.

    Definition Classes
    Iteratee
  21. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  22. final def notify(): Unit

    Definition Classes
    AnyRef
  23. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  24. def productArity: Int

    Definition Classes
    Cont → Product
  25. def productElement(arg0: Int): Any

    Definition Classes
    Cont → Product
  26. def productIterator: Iterator[Any]

    Definition Classes
    Product
  27. def productPrefix: String

    Definition Classes
    Cont → Product
  28. def recover[B >: A](pf: PartialFunction[Exception, B]): Iteratee[B]

    Provides a handler for any matching errors that may have occured while running this Iteratee.

    Provides a handler for any matching errors that may have occured while running this Iteratee.

    Errors are usually raised within the Iteratee with akka.actor.IO.throwErr or by processing an EOF that contains an Exception.

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

    Definition Classes
    AnyRef
  30. def toString(): String

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

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

Deprecated Value Members

  1. def productElements: Iterator[Any]

    Definition Classes
    Product
    Annotations
    @deprecated
    Deprecated

    (Since version 2.8.0) use productIterator instead

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from Iteratee[A]

Inherited from AnyRef

Inherited from Any