Hi all, If my kotlin interface returns a nullable ...

# getting-started

[Gasan]

Hi all, If my kotlin interface returns a nullable value, how can I define an implementation of this interface in java that returns optional? That seems to me what nullable kotlin type translates to in java world

[Daniel Pitts]

The Nullable type in Kotlin is just the normal type in Java, so Java clients would have to use null checks.

[Gasan]

😞

[Gasan]

thank you

[Daniel Pitts]

You could provide separate optionalFoo wrappers that return Optional.ofNullable(foo())

[Gasan]

right thank you