The stream abstraction and substream()

[Jose]

>>Yes, parallel evaluation. What order should elements be reported to the
consumer? 

Agreed, in a parallel stream the order would be arbitrary. 

But this is also the case of: 

                   forEach(Consumer<T>)	


In my view 
                               substream(long n, Consumer<T>)	

is just a forEach(), but limited to n elments. And this method could also be
used to skip them, like in the current implementation.