Packages

c

scala.runtime

AbstractFunction1

abstract class AbstractFunction1[-T1, +R] extends (T1) ⇒ R

Source
AbstractFunction1.scala
Linear Supertypes
(T1) ⇒ R, AnyRef, Any
Ordering
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  2. By Inheritance
Inherited
  1. AbstractFunction1
  2. Function1
  3. AnyRef
  4. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new AbstractFunction1()

Abstract Value Members

  1. abstract def apply(v1: T1): R

    Apply the body of this function to the argument.

    Apply the body of this function to the argument.

    returns

    the result of function application.

    Definition Classes
    Function1

Concrete Value Members

  1. def andThen[A](g: (R) ⇒ A): (T1) ⇒ A

    Composes two instances of Function1 in a new Function1, with this function applied first.

    Composes two instances of Function1 in a new Function1, with this function applied first.

    A

    the result type of function g

    g

    a function R => A

    returns

    a new function f such that f(x) == g(apply(x))

    Definition Classes
    Function1
    Annotations
    @unspecialized()
  2. def compose[A](g: (A) ⇒ T1): (A) ⇒ R

    Composes two instances of Function1 in a new Function1, with this function applied last.

    Composes two instances of Function1 in a new Function1, with this function applied last.

    A

    the type to which function g can be applied

    g

    a function A => T1

    returns

    a new function f such that f(x) == apply(g(x))

    Definition Classes
    Function1
    Annotations
    @unspecialized()
  3. def toString(): String

    Creates a String representation of this object.

    Creates a String representation of this object. The default representation is platform dependent. On the java platform it is the concatenation of the class name, "@", and the object's hashcode in hexadecimal.

    returns

    a String representation of the object.

    Definition Classes
    Function1 → AnyRef → Any