>> But the functional part gives no guarantees of referential transparency or immutable state, so the killer value of FP is lost. Well, forcing objects to immu

>> But the functional part gives no guarantees of referential transparency or immutable state, so the killer value of FP is lost. Well, forcing objects to immutable on Dalvik VM will be a performance crime. Scala has no practical sense on Android since Dalvik is not made for it.