OperatorDoOnEach do on onStart.

I modify the OperatorDoOnEach code like this:

    @Override
    public Subscriber<? super T> call(final Subscriber<? super T> observer) {
        return new Subscriber<T>(observer) {

            private boolean done = false;


            @Override
            public void onStart() {//<<<<this is my add
                super.onStart();
                observer.onStart();
            }

to let onStart is also called when subscribe.

do this make any problem?

I want to do this, when onStart, I show the progressDialog, and when onError or onComplete I let the progressDialog dismiss. so I need onStart callback.

if i want to implement a operator to show the progress info, how can i do?

[quangson91]

@guoyoujin Example you create some Observable like:

Observable<T> yourObservable() {return Observable.create(...)};

Then you can use: bindDialogLoading(YOUR_DIALOG, yourObservable)

Or you can check this tutorial: http://blog.danlew.net/2015/03/02/dont-break-the-chain/

[quangson91]

Please comment that line.