package Ġcom . wen ha iz . him usic . module . ranking Ċ Ċ import Ġcom . wen ha iz . him usic . base . Base Presenter Ċ import Ġcom . wen ha iz . him usic . base . Base View Ċ import Ġcom . wen ha iz . him usic . http . data . Rank List Ċ Ċ interface ĠRank ing Contract Ġ{ ĊĠĠĠ Ġinterface ĠPres enter Ġ: ĠBase Presenter Ġ{ ĊĠĠĠĠĠĠĠ Ġfun Ġload Ranking List () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġinterface ĠView Ġ: ĠBase View < Presenter > Ġ{ ĊĠĠĠĠĠĠĠ Ġfun Ġon Ranking List Load ( rank List : ĠRank List ) ĊĠĠĠ Ġ} Ċ }