How to implement an async Callback using Square's Retrofit networking library
After some more research and just plain spending more time in the Android/Java world I figured this out, using the example from their docs.
Interface:
@GET("/user/{id}/photo") void listUsers(@Path("id") int id, Callback<Photo> cb);Implementation:
RestAdapter restAdapter = new RestAdapter.Builder() .setServer("baseURL") .build();ClientInterface service = restAdapter.create(ClientInterface.class);Callback callback = new Callback() { @Override public void success(Object o, Response response) { } @Override public void failure(RetrofitError retrofitError) { }};service.listUsers(666, callback);