kresult-core/io.kresult.core

Package-level declarations

Types

sealed class KResult<out E, out T>

fun <T> <Error class: unknown class><T>.asKResult(): KResult<Throwable, T>

fun <E, T> KResult<E, T>.combine(other: KResult<E, T>, combineFailure: (E, E) -> E, combineSuccess: (T, T) -> T): KResult<E, T>

inline fun <E, T> KResult<E, T>.filter(f: (success: T) -> Boolean, failureFn: (success: T) -> E): KResult<E, T>

inline fun <E, T, T1> KResult<E, T>.flatMap(f: (success: T) -> KResult<E, T1>): KResult<E, T1>

infix inline fun <E, T> KResult<E, T>.getOrElse(default: (E) -> T): T

If a KResult has a Throwable on failure side, this either returns the Success.value or throws the Failure.error