Thank you. I suppose on a Source[T, Unit] the only option for an initial
materialized value is something provided externally or accessible through
the shape. I don't see any way to access attributes after supplying them,
for example. I don't actually have a use case for this now - just curious.
mapMaterializedValue
--
Cheers,
√
On Jan 28, 2016 5:04 AM, "Richard Rodseth" wrote:
> I've since become aware that for something like counting a parent stream
> for monitoring purposes I could use alsoTo to a counting sink.
> But I'm still curious how a Source[T, Unit] becomes a Source[T, Mat],
I've since become aware that for something like counting a parent stream
for monitoring purposes I could use alsoTo to a counting sink.
But I'm still curious how a Source[T, Unit] becomes a Source[T, Mat], if
such a thing makes sense.
On Wed, Jan 27, 2016 at 2:36 PM, Richard Rodseth wrote:
> How
