Class

com.twitter.algebird.monad

StateFn

Related Doc: package monad

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final case class StateFn[S, F, T](fn: (S) ⇒ Either[F, (S, T)]) extends StateWithError[S, F, T] with Product with Serializable

Simple wrapper of a function in the Monad

Linear Supertypes
Serializable, Serializable, Product, Equals, StateWithError[S, F, T], AnyRef, Any
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  2. By Inheritance
Inherited
  1. StateFn
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. StateWithError
  7. AnyRef
  8. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new StateFn(fn: (S) ⇒ Either[F, (S, T)])

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Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

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

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    Definition Classes
    AnyRef → Any

  4. def apply(state: S): Either[F, (S, T)]

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    Definition Classes
    StateWithError

  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  6. def clone(): AnyRef

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

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

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    Definition Classes
    AnyRef

  8. def finalize(): Unit

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

  9. def flatMap[F1 >: F, U](next: (T) ⇒ StateWithError[S, F1, U]): StateWithError[S, F1, U]

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    Definition Classes
    StateWithError

  10. val fn: (S) ⇒ Either[F, (S, T)]

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

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    Definition Classes
    AnyRef → Any

  12. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  13. def join[F1 >: F, U](that: StateWithError[S, F1, U])(implicit sgf: Semigroup[F1], sgs: Semigroup[S]): StateWithError[S, F1, (T, U)]

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    Definition Classes
    StateWithError

  14. def join[F1 >: F, U](that: StateWithError[S, F1, U], mergeErr: (F1, F1) ⇒ F1, mergeState: (S, S) ⇒ S): StateWithError[S, F1, (T, U)]

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    Definition Classes
    StateWithError

  15. def map[U](fn: (T) ⇒ U): StateWithError[S, F, U]

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    Definition Classes
    StateWithError

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

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    Definition Classes
    AnyRef

  17. final def notify(): Unit

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    Definition Classes
    AnyRef

  18. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  19. def run(state: S): Either[F, (S, T)]

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    Definition Classes
    StateFn → StateWithError

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

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    Definition Classes
    AnyRef

  21. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from StateWithError[S, F, T]

Inherited from AnyRef

Inherited from Any

Ungrouped