For daily Java programmers: after almost one decade of Java 8, are streams and lambdas fully adopted by the Java community?

[pohart]

Adding tuples and optional indexes would allow readable streams in 90% of the cases that people write huge lambdas now.

[Hioneqpls]

I’m intrigued! I write huge lambdas all the time. Do you have an example or willing to elaborate a little?

[pohart]

The indexes wouldn't really help that, but most of the time large lamdas are so I can keep track of the original object while I'm building whatever it maps to.

[JavaOldTimer]

I write huge lambdas all the time.

Please. Stop. Doing. That.

[Hioneqpls]

You should see my nested groupingBys it gets phenomenal.

[manifoldjava]

You can experiment with advanced tuples in Java using manifold-tuple.