I am fetching data using API. For that I am using Retrofit2 and RxJava2. The data is fetching successfully but I don't want to show whole items. I just want to show 5 items in a list.
Below is my code:
Retrofit retrofit = RetrofitClient.getInstance();
ApiService myApi = retrofit.create(ApiService.class);
myApi.getHindiNews(data).subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribe(new Observer<List<HomeHindiModel>>() {
@Override
public void onSubscribe(Disposable d) {
}
@Override
public void onNext(List<HomeHindiModel> homeHindiModels) {
if(homeHindiModels.size() > 0){
homeHindiList.addAll(homeHindiModels);
homeHindiAdapter = new HomeHindiAdapter(homeHindiList,getActivity());
hindiRecycler.setAdapter(homeHindiAdapter);
}
}
@Override
public void onError(Throwable e) {
Toast.makeText(getActivity(),e.getMessage(),Toast.LENGTH_SHORT).show();
}
@Override
public void onComplete() {
}
});
How can I get desired output?
into RecyclerView Adapter class
@Override
public int getItemCount() {
if(homeHindiList != null) {
if(homeHindiList.size() > 5) {
return 5;
} else
return homeHindiList.size();
} else
return 0;
}