| // Copyright (C) 2016 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package com.google.reviewit.util; |
| |
| import android.os.AsyncTask; |
| |
| public abstract class ObservableAsynTask<Params, Progress, Result> |
| extends AsyncTask<Params, Progress, Result> { |
| |
| @Override |
| protected final void onPreExecute() { |
| super.onPreExecute(); |
| preExecute(); |
| TaskObserver.get().taskStarted(); |
| } |
| |
| protected void preExecute() { |
| } |
| |
| @Override |
| protected final void onPostExecute(Result result) { |
| super.onPostExecute(result); |
| postExecute(result); |
| TaskObserver.get().taskDone(); |
| } |
| |
| protected void postExecute(Result result) { |
| } |
| } |