77
88
99class  ActivityHandler :
10+     """ 
11+     Handles activities and should be subclassed. 
12+ 
13+     .. remarks:: 
14+         Derive from this class to handle particular activity types. 
15+         Yon can add pre and post processing of activities by calling the base class 
16+         in the derived class. 
17+     """ 
18+ 
1019    async  def  on_turn (self , turn_context : TurnContext ):
1120        """ 
1221        Called by the adapter (for example, :class:`BotFrameworkAdapter`) at runtime 
@@ -22,8 +31,8 @@ async def on_turn(self, turn_context: TurnContext):
2231            process, which allows a derived class to provide type-specific logic in a controlled way. 
2332            In a derived class, override this method to add logic that applies to all activity types. 
2433            Also 
25-             - Add logic to apply before the type-specific logic and before calling :meth:`ActivityHandler. on_turn()`. 
26-             - Add logic to apply after the type-specific logic after calling :meth:`ActivityHandler. on_turn()`. 
34+             - Add logic to apply before the type-specific logic and before calling :meth:`on_turn()`. 
35+             - Add logic to apply after the type-specific logic after calling :meth:`on_turn()`. 
2736        """ 
2837        if  turn_context  is  None :
2938            raise  TypeError ("ActivityHandler.on_turn(): turn_context cannot be None." )
@@ -71,21 +80,22 @@ async def on_message_activity(  # pylint: disable=unused-argument
7180    async  def  on_conversation_update_activity (self , turn_context : TurnContext ):
7281        """ 
7382        Invoked when a conversation update activity is received from the channel when the base behavior of 
74-         :meth:`ActivityHandler. on_turn()` is used. 
83+         :meth:`on_turn()` is used. 
7584
7685        :param turn_context: The context object for this turn 
7786        :type turn_context: :class:`botbuilder.core.TurnContext` 
7887
7988        :returns: A task that represents the work queued to execute 
8089
8190        .. remarks:: 
82-             When the :meth:'ActivityHandler. on_turn()` method receives a conversation update activity, it calls this 
91+             When the :meth:` on_turn()` method receives a conversation update activity, it calls this 
8392            method. 
84-             If the conversation update activity indicates that members other than the bot joined the conversation, 
85-             it calls the  :meth:`ActivityHandler.on_members_added_activity()` method. 
86-             If the conversation update activity indicates that members other than the bot left the conversation, 
87-             it calls the  :meth:`ActivityHandler.on_members_removed_activity()`  method. 
88-             In a derived class, override this method to add logic that applies to all conversation update activities. 
93+             Also 
94+             - If the conversation update activity indicates that members other than the bot joined the conversation, 
95+             it calls the  :meth:`on_members_added_activity()` method. 
96+             - If the conversation update activity indicates that members other than the bot left the conversation, 
97+             it calls the  :meth:`on_members_removed_activity()`  method. 
98+             - In a derived class, override this method to add logic that applies to all conversation update activities. 
8999            Add logic to apply before the member added or removed logic before the call to this base class method. 
90100        """ 
91101        if  (
@@ -120,7 +130,7 @@ async def on_members_added_activity(
120130        :returns: A task that represents the work queued to execute 
121131
122132        .. remarks:: 
123-             When the :meth:'ActivityHandler. on_conversation_update_activity()` method receives a conversation 
133+             When the :meth:` on_conversation_update_activity()` method receives a conversation 
124134            update activity that indicates 
125135            one or more users other than the bot are joining the conversation, it calls this method. 
126136        """ 
@@ -142,7 +152,7 @@ async def on_members_removed_activity(
142152        :returns: A task that represents the work queued to execute 
143153
144154        .. remarks:: 
145-             When the :meth:'ActivityHandler. on_conversation_update_activity()` method receives a conversation 
155+             When the :meth:` on_conversation_update_activity()` method receives a conversation 
146156            update activity that indicates one or more users other than the bot are leaving the conversation, 
147157            it calls this method. 
148158        """ 
@@ -152,7 +162,7 @@ async def on_members_removed_activity(
152162    async  def  on_message_reaction_activity (self , turn_context : TurnContext ):
153163        """ 
154164        Invoked when an event activity is received from the connector when the base behavior of 
155-         :meth:'ActivityHandler. on_turn()` is used. 
165+         :meth:` on_turn()` is used. 
156166
157167        :param turn_context: The context object for this turn 
158168        :type turn_context: :class:`botbuilder.core.TurnContext` 
@@ -162,15 +172,18 @@ async def on_message_reaction_activity(self, turn_context: TurnContext):
162172        .. remarks:: 
163173            Message reactions correspond to the user adding a 'like' or 'sad' etc. (often an emoji) to a previously 
164174            sent activity. 
175+ 
165176            Message reactions are only supported by a few channels. The activity that the message reaction corresponds 
166177            to is indicated in the reply to Id property. The value of this property is the activity id of a previously 
167178            sent activity given back to the bot as the response from a send call. 
168-             When the :meth:'ActivityHandler. on_turn()` method receives a message reaction activity, it calls this 
179+             When the :meth:` on_turn()` method receives a message reaction activity, it calls this 
169180            method. 
170-             If the message reaction indicates that reactions were added to a message, it calls 
171-             :meth:'ActivityHandler.on_reaction_added(). 
172-             If the message reaction indicates that reactions were removed from a message, it calls 
173-             :meth:'ActivityHandler.on_reaction_removed(). 
181+ 
182+             - If the message reaction indicates that reactions were added to a message, it calls 
183+             :meth:`on_reaction_added()`. 
184+             - If the message reaction indicates that reactions were removed from a message, it calls 
185+             :meth:`on_reaction_removed()`. 
186+ 
174187            In a derived class, override this method to add logic that applies to all message reaction activities. 
175188            Add logic to apply before the reactions added or removed logic before the call to the this base class 
176189            method. 
@@ -202,8 +215,9 @@ async def on_reactions_added(  # pylint: disable=unused-argument
202215
203216        .. remarks:: 
204217            Message reactions correspond to the user adding a 'like' or 'sad' etc. (often an emoji) 
205-             to a previously sent message on the conversation. Message reactions are supported by only a few channels. 
206-             The activity that the message is in reaction to is identified by the activity's reply to Id property. 
218+             to a previously sent message on the conversation. 
219+             Message reactions are supported by only a few channels. 
220+             The activity that the message is in reaction to is identified by the activity's reply to ID property. 
207221            The value of this property is the activity ID of a previously sent activity. When the bot sends an activity, 
208222            the channel assigns an ID to it, which is available in the resource response Id of the result. 
209223        """ 
@@ -235,17 +249,17 @@ async def on_reactions_removed(  # pylint: disable=unused-argument
235249    async  def  on_event_activity (self , turn_context : TurnContext ):
236250        """ 
237251        Invoked when an event activity is received from the connector when the base behavior of 
238-         :meth:'ActivityHandler. on_turn()` is used. 
252+         :meth:` on_turn()` is used. 
239253
240254        :param turn_context: The context object for this turn 
241255        :type turn_context: :class:`botbuilder.core.TurnContext` 
242256
243257        :returns: A task that represents the work queued to execute 
244258
245259        .. remarks:: 
246-             When the :meth:'ActivityHandler. on_turn()` method receives an event activity, it calls this method. 
247-             If the activity name is `tokens/response`, it calls :meth:'ActivityHandler. on_token_response_event()`; 
248-             otherwise, it calls :meth:'ActivityHandler. on_event()`. 
260+             When the :meth:` on_turn()` method receives an event activity, it calls this method. 
261+             If the activity name is `tokens/response`, it calls :meth:` on_token_response_event()`; 
262+             otherwise, it calls :meth:` on_event()`. 
249263
250264            In a derived class, override this method to add logic that applies to all event activities. 
251265            Add logic to apply before the specific event-handling logic before the call to this base class method. 
@@ -265,7 +279,7 @@ async def on_token_response_event(  # pylint: disable=unused-argument
265279    ):
266280        """ 
267281        Invoked when a `tokens/response` event is received when the base behavior of 
268-         :meth:'ActivityHandler. on_event_activity()` is used. 
282+         :meth:` on_event_activity()` is used. 
269283        If using an `oauth_prompt`, override this method to forward this activity to the current dialog. 
270284
271285        :param turn_context: The context object for this turn 
@@ -274,7 +288,7 @@ async def on_token_response_event(  # pylint: disable=unused-argument
274288        :returns: A task that represents the work queued to execute 
275289
276290        .. remarks:: 
277-             When the :meth:'ActivityHandler. on_event()` method receives an event with an activity name of 
291+             When the :meth:` on_event()` method receives an event with an activity name of 
278292            `tokens/response`, it calls this method. If your bot uses an `oauth_prompt`, forward the incoming 
279293            activity to the current dialog. 
280294        """ 
@@ -285,7 +299,7 @@ async def on_event(  # pylint: disable=unused-argument
285299    ):
286300        """ 
287301        Invoked when an event other than `tokens/response` is received when the base behavior of 
288-         :meth:'ActivityHandler. on_event_activity()` is used. 
302+         :meth:` on_event_activity()` is used. 
289303
290304
291305        :param turn_context: The context object for this turn 
@@ -294,7 +308,7 @@ async def on_event(  # pylint: disable=unused-argument
294308        :returns: A task that represents the work queued to execute 
295309
296310        .. remarks:: 
297-             When the :meth:'ActivityHandler. on_event_activity()` is used method receives an event with an 
311+             When the :meth:` on_event_activity()` is used method receives an event with an 
298312            activity name other than `tokens/response`, it calls this method. 
299313            This method could optionally be overridden if the bot is meant to handle miscellaneous events. 
300314        """ 
@@ -317,7 +331,7 @@ async def on_unrecognized_activity_type(  # pylint: disable=unused-argument
317331    ):
318332        """ 
319333        Invoked when an activity other than a message, conversation update, or event is received when the base 
320-         behavior of :meth:`ActivityHandler. on_turn()` is used. 
334+         behavior of :meth:`on_turn()` is used. 
321335        If overridden, this method could potentially respond to any of the other activity types. 
322336
323337        :param turn_context: The context object for this turn 
@@ -326,7 +340,7 @@ async def on_unrecognized_activity_type(  # pylint: disable=unused-argument
326340        :returns: A task that represents the work queued to execute 
327341
328342        .. remarks:: 
329-             When the :meth:`ActivityHandler. on_turn()` method receives an activity that is not a message, 
343+             When the :meth:`on_turn()` method receives an activity that is not a message, 
330344            conversation update, message reaction, or event activity, it calls this method. 
331345        """ 
332346        return 
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