package Ġcom . sum era . arg allery . tools . k ore actor Ċ Ċ import Ġcom . sum era . k ore actor . be haviour . Single Worker Ċ import Ġio . reactivex . Single Ċ Ċ fun Ġ< INPUT , ĠOUTPUT > Ġaction ( action : Ġ( INPUT ) Ġ-> ĠOUTPUT ): ĠSingle Worker < INPUT , ĠOUTPUT > Ġ{ ĊĠĠĠ Ġreturn ĠSingle Worker ({ ĠSingle . just ( action ( it )) Ġ}) Ċ } Ċ