Packages

trait Handle[F[_], E] extends Raise[F, E] with Serializable

Annotations
@implicitNotFound("Could not find an implicit instance of Handle[${F}, ${E}]. If you\nhave a good way of handling errors of type ${E} at this location, you may want\nto construct a value of type EitherT for this call-site, rather than ${F}.\nAn example type:\n\n EitherT[${F}, ${E}, *]\n\nThis is analogous to writing try/catch around this call. The EitherT will\n\"catch\" the errors of type ${E}.\n\nIf you do not wish to handle errors of type ${E} at this location, you should\nadd an implicit parameter of this type to your function. For example:\n\n (implicit fhandle: Handle[${F}, ${E}}])\n")
Source
Handle.scala
Linear Supertypes
Raise[F, E], Serializable, AnyRef, Any
Type Hierarchy
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Inherited
  1. Handle
  2. Raise
  3. Serializable
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. Protected

Abstract Value Members

  1. abstract def applicative: Applicative[F]
  2. abstract def handleWith[A](fa: F[A])(f: (E) => F[A]): F[A]
  3. abstract def raise[E2 <: E, A](e: E2): F[A]
    Definition Classes
    Raise

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. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def attempt[A](fa: F[A]): F[Either[E, A]]
  6. def attemptT[A](fa: F[A]): EitherT[F, E, A]
  7. def catchNonFatal[E2 <: E, A](a: => A)(f: (Throwable) => E2)(implicit A: Applicative[F]): F[A]
    Definition Classes
    Raise
  8. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  9. def ensure[E2 <: E, A](fa: F[A])(error: => E2)(predicate: (A) => Boolean)(implicit A: Monad[F]): F[A]
    Definition Classes
    Raise
  10. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  11. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  12. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  13. final def functor: Functor[F]
    Definition Classes
    Handle → Raise
  14. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  15. def handle[A](fa: F[A])(f: (E) => A): F[A]
  16. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  17. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  18. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  19. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  20. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  21. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  22. def toString(): String
    Definition Classes
    AnyRef → Any
  23. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  24. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  25. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from Raise[F, E]

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped