arrow-core/arrow.core/Eval/Defer

Defer

data class Defer<out A>(val thunk: () -> Eval<A>) : Eval<A>

Defer is a type of Eval that is used to defer computations which produce Eval .

Users should not instantiate Defer instances themselves. Instead, they will be automatically created when needed.

Constructors

fun <out A> Defer(thunk: () -> Eval<A>)

Functions

inline fun <B> coflatMap(crossinline f: (Eval<A>) -> B): Eval<B>

fun <B> flatMap(f: (A) -> Eval<B>): Eval<B>

inline fun <B> map(crossinline f: (A) -> B): Eval<B>

open override fun memoize(): Eval<A>

open override fun toString(): String

open override fun value(): A

Properties

val thunk: () -> Eval<A>