I come from JVM as well. https://play.golang.org/p/kbmrIvoQBXs https://play.golang.org/p/kbmrIvoQBXs If you want true streams and don't mind the performance h

I come from JVM as well. https://play.golang.org/p/kbmrIvoQBXs https://play.golang.org/p/kbmrIvoQBXs If you want true streams and don't mind the performance hit, you can certainly design a library to implement those semantics on top of Go channel types.