Package pytilities :: Package event :: Module restricteddispatcher :: Class RestrictedDispatcher

Class RestrictedDispatcher

object --+
         |
        RestrictedDispatcher

Dispatcher wrapper that filters the list of supported events.

Check Dispatcher for the documentation of the methods that are left undocumented here.

Instance Methods

[hide private]

__init__(self, dispatcher, allow=None, disallow=None)
Construct a restricted dispatcher.

source code

add_handler(self, event_name, handler, owner=None)

source code

remove_handlers(self, event_name=None, owner=None)

source code

remove_handler(self, event_name, handler, owner=None)

source code

dispatch(self, event_name, *args, **keyword_args)

source code

event(self, event_name, owner=None)

source code

has_event(self, event_name)

source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Instance Variables

[hide private]

__complement
True, if allowed_events contains the complement of allowed events

Properties

[hide private]

events

Inherited from object: __class__

Method Details

[hide private]

init(self, dispatcher, allow=None, disallow=None)
(Constructor)

source code

Construct a restricted dispatcher.

disallow and allow are mutually exclusive.

Parameters:

dispatcher :: Dispatcher

the dispatcher to wrap around

allow :: iter(string...):

events that are allowed through

disallow :: iter(string...)

events that are hidden/blocked

Overrides: object.__init__

Property Details

[hide private]

events

Get Method:: unreachable.events(self)

Class RestrictedDispatcher

__init__(self, dispatcher, allow=None, disallow=None) (Constructor)

events

init(self, dispatcher, allow=None, disallow=None)
(Constructor)