package Ġcom . all sof td roid . common . base . extension ĊĊ Ċ sealed Ġclass ĠAudio Player Event State Ċ Ċ data Ġclass ĠPlay ing State ( ĊĠĠĠ Ġval Ġplaying Item Index : Int , ĊĠĠĠ Ġval Ġaction _ need Ġ: ĠBoolean Ċ ) Ġ: ĠAudio Player Event State ()