package Ġcom . zhang t eng . base library . mvp . presenter Ċ Ċ import Ġcom . zhang t eng . mvp . base . Base Loading Presenter Ċ import Ġcom . zhang t eng . base library . mvp . model . Main Model Ċ import Ġcom . zhang t eng . base library . mvp . model . im odel . IM ain Model Ċ import Ġcom . zhang t eng . base library . mvp . presenter . ip res enter . IM ain Presenter Ċ import Ġcom . zhang t eng . base library . mvp . view . IM ain View Ċ Ċ class ĠMain Presenter Ġ: ĠBase Loading Presenter < IM ain View , ĠI Main Model >(), ĠI Main Presenter Ġ{ ĊĠĠĠ Ġinit Ġ{ ĊĠĠĠĠĠĠĠ Ġthis . m Model Ġ= ĠMain Model () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġtest String (): ĠString ? Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġm Model ?. test String () ĊĠĠĠ Ġ} Ċ }