package Ġcom . so yle . stories . use case . scene . get Potential Change From Re ordering Scene Ċ Ċ import Ġjava . util .* Ċ Ċ interface ĠGet Potential Changes From Re ordering Scene Ġ{ ĊĊĠĠĠ Ġsuspend Ġoperator Ġfun Ġinvoke ( scene Id : ĠUUID , Ġindex : ĠInt , Ġoutput : ĠOutput Port ) ĊĊĠĠĠ Ġinterface ĠOutput Port Ġ{ ĊĠĠĠĠĠĠĠ Ġfun Ġreceive Potential Changes From Re ordering Scene ( response : ĠPot ential Changes From Re ordering Scene ) ĊĠĠĠ Ġ} Ċ Ċ }