package Ġbr . org . ces ar . k not . ke ger ator . executor Ċ Ċ import Ġjava . util . concurrent . Executor Ċ Ċ /** Ċ Ġ* ĠExecutor Ġimplementation Ġcan Ġbe Ġbased Ġon Ġdifferent Ġframeworks Ġor Ġtechniques Ġof Ġasynchronous Ċ Ġ* Ġexecution , Ġbut Ġevery Ġimplementation Ġwill Ġexecute Ġthe Ċ Ġ* Ġ[ br . org . ces ar . k not . ke ger ator . domain . inter actor . UseCase ] Ġout Ġof Ġthe ĠUI Ġthread . Ċ Ġ*/ Ċ interface ĠThread Executor Ġ: ĠExecutor Ċ