Hi,
So I found myself writing some code which sets up a j.u.s.Stream processing
pipeline where the stream can optionally be traced/logged via a peeking
Consumer.
The default should be not to trace, in which case I initially set the
Consumer to null. But then I need to check that trace != null whe
Found this answer from smarks:
https://stackoverflow.com/questions/26549659/built-in-java-8-predicate-that-always-returns-true/26553481#26553481
Certainly there is some value in something that has a name vs. a
> written-out lambda, but this value is quite small. We expect that people
> will learn
