Only if the 'finish' event could be suppressed by _flush() for other
listeners, which I don't see a way to do...

Alternatively the subclass can violate the defined API, and emit
'really_finished' from _flush()


On Wed, Apr 17, 2013 at 1:12 AM, Floby <florent.j...@gmail.com> wrote:

> It is not essential in the sense that you can already do something similar
> by listening to the 'finish' event. However observing oneself is a strange
> pattern. but one implentation of _flush could easily be:
>
> this.on('finish', this._flush);
>
> is that correct ?
>
>
> On Tuesday, 16 April 2013 19:53:17 UTC+2, Liam wrote:
>
>> So _flush would be called when .end() is called by the client of the
>> writable stream?
>>
>> That seems like an essential feature of a writable stream.
>>
>

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