Updated docstring for Next() stream
@@ -271,8 +271,8 @@ class Stream(param.Parameterized):
class Next(Stream):
"""
- Example of an empty stream that can be used to trigger generators or
- callbacks that take no arguments.
+ Next is a special stream used to trigger generators. It may also be
+ used to trigger DynamicMaps using callables with no arguments.
"""
pass
