rxlist-binder
Binds RxList to the RecyclerView.Adapter.
Automatically notifies the attached RecyclerView.Adapter about changes in an RxList. No more need to call notifyItem(Inserted/Removed/Changed) by yourself everytime you change the backing list.
Usage
To bind an RxList to the RecyclerView.Adapter you should subscribe to the Observable returned by the RxListBinder.bind(RxList, RecyclerView.Adapter) static method. Example:
RxListBinder.bind(list, adapter)
.subscribe();
Note: a given RxList will be bound to the adapter until you unsubscribe from the returned Observable.
You can simplify the resulting Subscription management by using the RxLifecycle. Example of a binding that will get get created in onCreate and disposed in onDestroy:
RxList<Item> items = new RxList<>();
ItemsAdapter adapter = new ItemsAdapter(items);
@Override protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(getLayoutId());
RxListBinder.bind(items, adapter)
.compose(bindToLifecycle())
.subscribe();
}
Caution: to clean the RxList bound to the adapter simply call a clean() method, there's no need of creating a new RxList and attaching it to the adapter instead of the old one.
Installation
- To use this library, add the following to your project level
build.gradle:
allprojects {
repositories {
maven {
url "https://jitpack.io"
}
}
}
- Add this to your app's
build.gradle:
compile 'com.github.s0nerik:rxlist-binder:{
latest version
}
' License
Copyright 2016 Alex Isaienko (s0nerik) 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.