/**
* Executes the specified runnable on the worker thread of the view. Execution is performed
* sequentially in the same sequence as the runnables have been passed to this method.
*/
@Override
public void execute(Runnable worker) {
if (executor == null) {
executor = Executors.newSingleThreadExecutor();
}
executor.execute(worker);
}
/**
* 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();
}