I guess it's nice for Java that they did this, but the OP's assertion that no other language handles this as nicely doesn't really stand. For example, this quot

I guess it's nice for Java that they did this, but the OP's assertion that no other language handles this as nicely doesn't really stand. For example, this quote: > In other mature languages, streams are very rigid and feel non-composable I'd like to see some motivating examples that make me say to myself, "Yeah, Java's got a neat trick there".