telegram.ext.TypeHandler¶
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class
telegram.ext.
TypeHandler
(type, callback, strict=False, pass_update_queue=False, pass_job_queue=False)¶ Bases:
telegram.ext.handler.Handler
Handler class to handle updates of custom types.
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callback
¶ The callback function for this handler.
Type: callable
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strict
¶ Use
type
instead ofisinstance
. Default isFalse
.Type: bool
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pass_update_queue
¶ Determines whether
update_queue
will be passed to the callback function.Type: bool
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pass_job_queue
¶ Determines whether
job_queue
will be passed to the callback function.Type: bool
Parameters: - type (
type
) – Thetype
of updates this handler should process, as determined byisinstance
- callback (
callable
) –The callback function for this handler. Will be called when
check_update
has determined that an update should be processed by this handler. Callback signature for context based API:def callback(update: Update, context: CallbackContext)
The return value of the callback is usually ignored except for the special case of
telegram.ext.ConversationHandler
. - strict (
bool
, optional) – Usetype
instead ofisinstance
. Default isFalse
- pass_update_queue (
bool
, optional) – If set toTrue
, a keyword argument calledupdate_queue
will be passed to the callback function. It will be theQueue
instance used by thetelegram.ext.Updater
andtelegram.ext.Dispatcher
that contains new updates which can be used to insert updates. Default isFalse
. DEPRECATED: Please switch to context based callbacks. - pass_job_queue (
bool
, optional) – If set toTrue
, a keyword argument calledjob_queue
will be passed to the callback function. It will be atelegram.ext.JobQueue
instance created by thetelegram.ext.Updater
which can be used to schedule new jobs. Default isFalse
. DEPRECATED: Please switch to context based callbacks.
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check_update
(update)¶ Determines whether an update should be passed to this handlers
callback
.Parameters: update ( telegram.Update
) – Incoming telegram update.Returns: bool
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