kotlin-stdlib/kotlin/Function

Function

interface Function<out R>

Represents a value of a functional type, such as a lambda, an anonymous function or a function reference.

interface Function<out R>

Represents a value of a functional type, such as a lambda, an anonymous function or a function reference.

interface Function<out R>

Represents a value of a functional type, such as a lambda, an anonymous function or a function reference.

interface Function<out R>

Represents a value of a functional type, such as a lambda, an anonymous function or a function reference.

Parameters

return type of the function.

Inheritors

KFunction

Extensions

reflect

@ExperimentalReflectionOnLambdas

fun <R> Function<R>.reflect(): KFunction<R>?

@ExperimentalReflectionOnLambdas

fun <R> Function<R>.reflect(): KFunction<R>?

@ExperimentalReflectionOnLambdas

fun <R> Function<R>.reflect(): KFunction<R>?

@ExperimentalReflectionOnLambdas

fun <R> Function<R>.reflect(): KFunction<R>?

This is an experimental API. Given a class for a compiled Kotlin lambda or a function expression, returns a KFunction instance providing introspection capabilities for that lambda or function expression and its parameters. Not all features are currently supported, in particular KCallable.call and KCallable.callBy will fail at the moment.