【发布时间】:2019-12-16 20:49:56
【问题描述】:
我已经为如何做到这一点苦苦挣扎了好几个小时......所以我有一个创建片段的活动。
mAddCommentButton.setOnClickListener((View v) ->{
BottomSheetAddComment bottomSheetAddComment = new BottomSheetAddComment();
bottomSheetAddComment.show(getSupportFragmentManager(), null);
});
在该片段中,它进行网络调用,我想将该网络调用的结果发送回 Activity 的 Presenter,但我似乎不明白该怎么做.. .
private void makeNetworkCall(Comment comment){
RetrofitInterfaces.IPostNewComment service = RetrofitClientInstance.getRetrofitInstance().create(RetrofitInterfaces.IPostNewComment.class);
Call<EventCommentsDao> call = service.listRepos(comment);
call.enqueue(new Callback<EventCommentsDao>() {
@Override
public void onResponse(Call<EventCommentsDao> call, Response<EventCommentsDao> response) {
// Send response back to Activity Presenter
}
@Override
public void onFailure(Call<EventCommentsDao> call, Throwable t) {
}
});
}
演讲者:
public class EventPresenter implements EventContract.Presenter{
private EventContract.View eventView;
private EventContract.Model eventModel;
public EventPresenter(EventContract.View eventView) {
this.eventView = eventView;
eventModel = new EventModel();
}
@Override
public void onDestroy() {
this.eventView = null;
}
@Override
public void requestDataFromServer() {
if(eventView != null){
eventView.hideProgress();
}
eventModel.getEventInfo(this);
}
}
如何获得对 Activity Presenter 的引用以便将结果发回?
【问题讨论】:
标签: android