More doc cleanup. Removed timer module from docs because it's an internal detail.

doc/modules.rst

@@ -16,7 +16,6 @@ Module Reference
    modules/processes
    modules/proc
    modules/saranwrap
-   modules/timer
    modules/tpool
    modules/util
    modules/wsgi

doc/modules/pools.rst

@@ -1,6 +1,5 @@
-:mod:`pools`
-==================
+:mod:`pools` - Generic pools of resources 
+==========================================
 
 .. automodule:: eventlet.pools
 	:members:
-	:undoc-members:

doc/modules/timer.rst

@@ -1,6 +0,0 @@
-:mod:`timer`
-==================
-
-.. automodule:: eventlet.timer
-	:members:
-	:undoc-members:

doc/modules/tpool.rst

@@ -3,4 +3,4 @@
 
 .. automodule:: eventlet.tpool
 	:members:
-	:undoc-members:
+	

doc/modules/wsgi.rst

@@ -3,4 +3,3 @@
 
 .. automodule:: eventlet.wsgi
 	:members:
-	:undoc-members:

eventlet/corolocal.py

@@ -4,7 +4,9 @@ def get_ident():
     """ Returns ``id()`` of current greenlet.  Useful for debugging."""
     return id(api.getcurrent())
 
+# TODO: The base threadlocal class wants to call __init__ on itself for every new thread that associates with it; our corolocal doesn't do this, but should for 100% compatibility.  The implementation in _threading_local.py is so janky....
 class local(object):
+    """Coroutine equivalent of threading.local class."""
     def __getattribute__(self, attr, g=get_ident):
         try:
             d = object.__getattribute__(self, '__dict__')

eventlet/pools.py

@@ -3,16 +3,7 @@ import collections
 from eventlet import api
 from eventlet import coros
 
-class FanFailed(RuntimeError):
-    pass
-
-
-class SomeFailed(FanFailed):
-    pass
-
-
-class AllFailed(FanFailed):
-    pass
+__all__ = ['Pool', 'TokenPool']
 
 # have to stick this in an exec so it works in 2.4
 try:
@@ -44,6 +35,9 @@ except ImportError:
 
 class Pool(object):
     """
+    Pool is a base class that is meant to be subclassed.  When subclassing,
+    define the :meth:`create` method to implement the desired resource.
+    
     When using the pool, if you do a get, you should **always** do a
     :meth:`put`.
 
@@ -141,8 +135,8 @@ class Token(object):
 
 
 class TokenPool(Pool):
-    """A pool which gives out tokens, an object indicating that
-    the person who holds the token has a right to consume some
+    """A pool which gives out tokens (opaque unique objects), which indicate
+    that the coroutine which holds the token has a right to consume some
     limited resource.
     """
     def create(self):

eventlet/tpool.py

@@ -20,6 +20,8 @@ from Queue import Empty, Queue
 
 from eventlet import api, coros, greenio
 
+__all__ = ['execute', 'Proxy', 'killall']
+
 QUIET=False
 
 _rfile = _wfile = None
@@ -91,8 +93,14 @@ def erecv(e):
 
 def execute(meth,*args, **kwargs):
     """
-    Execute *meth* in a thread, blocking the current coroutine until the method
-    completes.
+    Execute *meth* in a Python thread, blocking the current coroutine/
+    greenthread until the method completes.
+
+    The primary use case for this is to wrap an object or module that is not
+    amenable to monkeypatching or any of the other tricks that Eventlet uses
+    to achieve cooperative yielding.  With tpool, you can force such objects to
+    cooperate with green threads by sticking them in native threads, at the cost
+    of some overhead.
     """
     setup()
     e = esend(meth,*args,**kwargs)
@@ -104,9 +112,13 @@ def proxy_call(autowrap, f, *args, **kwargs):
     """
     Call a function *f* and returns the value.  If the type of the return value
     is in the *autowrap* collection, then it is wrapped in a :class:`Proxy`
-    object before return.  Normally *f* will be called nonblocking with the
-    execute method; if the keyword argument "nonblocking" is set to ``True``,
-    it will simply be executed directly.
+    object before return.  
+    
+    Normally *f* will be called in the threadpool with :func:`execute`; if the
+    keyword argument "nonblocking" is set to ``True``, it will simply be 
+    executed directly.  This is useful if you have an object which has methods
+    that don't need to be called in a separate thread, but which return objects
+    that should be Proxy wrapped.
     """
     if kwargs.pop('nonblocking',False):
         rv = f(*args, **kwargs)
@@ -119,11 +131,17 @@ def proxy_call(autowrap, f, *args, **kwargs):
 
 class Proxy(object):
     """
-    a simple proxy-wrapper of any object that comes with a methods-only
-    interface, in order to forward every method invocation onto a thread in the
-    native-thread pool.  A key restriction is that the object's methods cannot
-    call into eventlets, since the eventlet dispatcher runs on a different
-    native thread.  This is for running native-threaded code only.
+    A simple proxy-wrapper of any object, in order to forward every method
+    invocation onto a thread in the native-thread pool.  A key restriction is
+    that the object's methods cannot use Eventlet primitives without great care,
+    since the Eventlet dispatcher runs on a different native thread.
+    
+    Construct the Proxy with the instance that you want proxied.  The optional 
+    parameter *autowrap* is used when methods are called on the proxied object.  
+    If a method on the proxied object returns something whose type is in 
+    *autowrap*, then that object gets a Proxy wrapped around it, too.  An 
+    example use case for this is ensuring that DB-API connection objects 
+    return cursor objects that are also Proxy-wrapped.
     """
     def __init__(self, obj,autowrap=()):
         self._obj = obj

eventlet/wsgi.py

@@ -16,6 +16,7 @@ DEFAULT_MAX_HTTP_VERSION = 'HTTP/1.1'
 MAX_REQUEST_LINE = 8192
 MINIMUM_CHUNK_SIZE = 4096
 
+__all__ = ['server', 'format_date_time']
 
 # Weekday and month names for HTTP date/time formatting; always English!
 _weekdayname = ["Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"]
@@ -24,6 +25,7 @@ _monthname = [None, # Dummy so we can use 1-based month numbers
               "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
 
 def format_date_time(timestamp):
+    """Formats a unix timestamp into an HTTP standard string."""
     year, month, day, hh, mm, ss, wd, y, z = time.gmtime(timestamp)
     return "%s, %02d %3s %4d %02d:%02d:%02d GMT" % (
         _weekdayname[wd], day, _monthname[month], year, hh, mm, ss
@@ -422,9 +424,18 @@ def server(sock, site,
            server_event=None, 
            minimum_chunk_size=None,
            log_x_forwarded_for=True):
-    """  Start up a wsgi server handling requests from the supplied server socket.
+    """  Start up a `WSGI <http://wsgi.org/wsgi/>`_ server handling requests from the supplied server 
+    socket.  This function loops forever.
     
-    This function loops forever.
+    :param sock: Server socket, must be already bound to a port and listening.
+    :param site: WSGI application function.
+    :param log: File-like object that logs should be written to.  If not specified, sys.stderr is used.
+    :param environ: Additional parameters that go into the environ dictionary of every request.
+    :param max_size: Maximum number of client connections opened at any time by this server.
+    :param protocol: Protocol class.  Deprecated.
+    :param server_event: Used to collect the Server object.  Deprecated.
+    :param minimum_chunk_size: Minimum size for http chunks, which can be used to improve performance of applications which yield many small strings, though it technically violates the WSGI spec.
+    :param log_x_forwarded_for: If True (the default), logs all ip addresses found in the x-forwarded-for header in addition to the actual client ip address.
     """
 
     serv = Server(sock, sock.getsockname(),