package Ġcom . y az an 9 8 . ex poser . use cases . base Ċ Ċ interface ĠEx poser Thread Provider < S ched ular Type > Ġ{ ĊĊĠĠĠ Ġfun Ġget Background Thread (): ĠS ched ular Type ĊĊĠĠĠ Ġfun Ġget MainThread (): ĠS ched ular Type ĊĊĠĠĠ Ġfun Ġget New Thread (): ĠS ched ular Type Ċ Ċ }