Package com.github.tonivade.purefun.instances

Interface OptionFunctor

All Superinterfaces:
Functor<Option<?>>, Invariant<Option<?>>
interface OptionFunctor extends Functor<Option<?>>

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final OptionFunctor
    INSTANCE
     

  • Method Summary

    Modifier and Type
    Method
    Description
    default <T, R> Kind<Option<?>,R>
    map(Kind<Option<?>,? extends T> value, Function1<? super T,? extends R> mapper)
     

    Methods inherited from interface com.github.tonivade.purefun.typeclasses.Functor

    imap, lift