Boolean<T, E> extension

Boolean operations on the contained values

on

• Result<T, E>

Methods

and<U>(Result<U, E> res) → Result<U, E>

Return res if the result is ok, otherwise returns the err value of this.

andThen<U>(Result<U, E> okMap(T value)) → Result<U, E>

Calls op if the result is ok, otherwise returns the err value of this.

or<F>(Result<T, F> res) → Result<T, F>

Returns res if the result is err, otherwise returns the ok (success) value of this.

orElse<F>(Result<T, F> errMap(E error)) → Result<T, F>

Calls op if the result is err, otherwise returns the ok value of this.