/**
* Removes a disposable object, which was previously added.
*
* @param disposable
*/
@Override
public void removeDisposable(Disposable disposable) {
if (disposables != null) {
disposables.remove(disposable);
if (disposables.isEmpty()) {
disposables = null;
}
}
}
/**
* Adds a disposable object, which will be disposed when the specified view is disposed.
*
* @param disposable
*/
@Override
public void addDisposable(Disposable disposable) {
if (disposables == null) {
disposables = new LinkedList<Disposable>();
}
disposables.add(disposable);
}
/**
* Gets rid of all the resources of the view. No other methods should be invoked on the view
* afterwards.
*/
@SuppressWarnings("unchecked")
@Override
public void dispose() {
if (executor != null) {
executor.shutdown();
executor = null;
}
if (disposables != null) {
for (Disposable d : (LinkedList<Disposable>) disposables.clone()) {
d.dispose();
}
disposables = null;
}
removeAll();
}