Update the docs too.

Author: habnabit

doc/_static/listings/tutorial3-netstring-reversal.py

@@ -51,7 +51,7 @@ class SplitNetstringReceiver(object):
     def __init__(self, sender):
         self.sender = sender
 
-    def prepareParsing(self):
+    def prepareParsing(self, parser):
         pass
 
     def finishParsing(self, reason):

doc/_static/listings/tutorial3-netstrings.py

@@ -29,7 +29,7 @@ class NetstringReceiver(object):
     def __init__(self, sender):
         self.sender = sender
 
-    def prepareParsing(self):
+    def prepareParsing(self, parser):
         pass
 
     def finishParsing(self, reason):

doc/_static/listings/tutorial3-netstrings2.py

@@ -30,7 +30,7 @@ class NetstringReceiver(object):
     def __init__(self, sender):
         self.sender = sender
 
-    def prepareParsing(self):
+    def prepareParsing(self, parser):
         pass
 
     def finishParsing(self, reason):

doc/tutorial3.rst

@@ -71,10 +71,11 @@ example:
 
 The receiver factory is another one-argument callable which is passed the
 constructed sender. The returned object must at least have ``prepareParsing``
-and ``finishParsing`` methods. ``prepareParsing`` is called when a connection
-is established (i.e. in the ``connectionMade`` of the ``ParserProtocol``) and
-``finishParsing`` is called when a connection is closed (i.e. in the
-``connectionLost`` of the ``ParserProtocol``).
+and ``finishParsing`` methods. ``prepareParsing`` is called with the
+``ParserProtocol`` instance when a connection is established (i.e. in the
+``connectionMade`` of the ``ParserProtocol``) and ``finishParsing`` is called
+when a connection is closed (i.e. in the ``connectionLost`` of the
+``ParserProtocol``).
 
 .. note::
    Both the receiver factory and its returned object's ``prepareParsing`` are