package Ġcom . weather app . domain . settings Ċ Ċ import Ġcom . weather app . domain . Result Ċ import Ġjavax . inject . Inject Ċ Ċ class ĠGet Temperature Unit UseCase Ġ@ Inject Ġconstructor ( private Ġval Ġsettings Repository : ĠSettings Repository ) Ġ{ ĊĠĠĠ Ġoperator Ġfun Ġinvoke (): ĠResult < Temperature Unit > Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġsettings Repository . temperature Unit () ĊĠĠĠ Ġ} Ċ } Ċ