Scala 3/scala.jdk/FunctionWrappers/FromJavaUnaryOperator

FromJavaUnaryOperator

case class FromJavaUnaryOperator[T](jf: UnaryOperator[T]) extends T => T
Source
FunctionWrappers.scala
trait Product
trait Equals
trait T => T
class Object
trait Matchable
class Any

Value members

Concrete methods

Inherited methods

def andThen[A](g: T => A): T => 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.

Type Params
A

the result type of function g

Value Params
g

a function R => A

Returns

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

Inherited from
Function1
Source
Function1.scala
def compose[A](g: A => T): A => T

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.

Type Params
A

the type to which function g can be applied

Value Params
g

a function A => T1

Returns

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

Inherited from
Function1
Source
Function1.scala
def productElementNames: Iterator[String]

An iterator over the names of all the elements of this product.

An iterator over the names of all the elements of this product.

Inherited from
Product
Source
Product.scala
def productIterator: Iterator[Any]

An iterator over all the elements of this product.

An iterator over all the elements of this product.

Returns

in the default implementation, an Iterator[Any]

Inherited from
Product
Source
Product.scala
override def toString(): String
Definition Classes
Inherited from
Function1
Source
Function1.scala