outcome/nz.adjmunro.outcome.members/toOutcome

toOutcome

fun <Ok, Error> Ok.toOutcome(predicate: Ok.() -> Boolean, faulter: Ok.() -> Error): Outcome<Ok, Error>

Wraps this value as an Outcome based on a predicate.

predicate returns true → Success containing this value.
predicate returns false → Failure produced by faulter.

Parameters

Ok

The type of the value to wrap.

Error

The error type produced by faulter.

predicate

Determines whether the value represents success.

faulter

Produces the Failure error when predicate is false. Called at most once.

val <T> T.toOutcome: Outcome<T & Any, Throwable>

Smart-wraps any T as an Outcome.

null → Failure wrapping a NullPointerException.
Throwable, ThrowableWrapper → Failure wrapping the throwable directly.
Anything else → Success.

Use asSuccess or asFailure for direct wrapping without type inference.

Parameters

T

The type of the value to wrap.