Fix doc coverage for WaitIterator.

diff --git a/docs/gen.rst b/docs/gen.rst
index c9d1cc851bc7637f35129621ec172d9c9389d655..a6f81ed104cf1cd66efe385605e85a935f25e555 100644 (file)
--- a/docs/gen.rst
+++ b/docs/gen.rst
@@ -28,6 +28,7 @@
    .. autofunction:: Task
 
    .. autoclass:: WaitIterator
+      :members:
 
    .. class:: Arguments
 

diff --git a/tornado/gen.py b/tornado/gen.py
index 11d5aedd2a1898207734d6ab10df52aed73a5097..86fe2f19596ea77267af838b65c7faa03541b16a 100644 (file)
--- a/tornado/gen.py
+++ b/tornado/gen.py
@@ -325,6 +325,7 @@ class WaitIterator(object):
                 self._done_callback, self_ref))
 
     def done(self):
+        """Returns True if this iterator has no more results."""
         if self._finished or self._unfinished:
             return False
         # Clear the 'current' values when iteration is done.