def revoke(self, task_id, destination=None, terminate=False, signal=TERM_SIGNAME, **kwargs):
    'Tell all (or specific) workers to revoke a task by id.\n\n        If a task is revoked, the workers will ignore the task and\n        not execute it after all.\n\n        Arguments:\n            task_id (str): Id of the task to revoke.\n            terminate (bool): Also terminate the process currently working\n                on the task (if any).\n            signal (str): Name of signal to send to process if terminate.\n                Default is TERM.\n\n        See Also:\n            :meth:`broadcast` for supported keyword arguments.\n        '
    return self.broadcast('revoke', destination=destination, arguments={'task_id': task_id, 'terminate': terminate, 'signal': signal}, **kwargs)
Tell all (or specific) workers to revoke a task by id.

If a task is revoked, the workers will ignore the task and
not execute it after all.

Arguments:
    task_id (str): Id of the task to revoke.
    terminate (bool): Also terminate the process currently working
        on the task (if any).
    signal (str): Name of signal to send to process if terminate.
        Default is TERM.

See Also:
    :meth:`broadcast` for supported keyword arguments.
def revoke(self, task_id, destination=None, terminate=False, signal=TERM_SIGNAME, **kwargs):
    'Tell all (or specific) workers to revoke a task by id.\n\n        If a task is revoked, the workers will ignore the task and\n        not execute it after all.\n\n        Arguments:\n            task_id (str): Id of the task to revoke.\n            terminate (bool): Also terminate the process currently working\n                on the task (if any).\n            signal (str): Name of signal to send to process if terminate.\n                Default is TERM.\n\n        See Also:\n            :meth:`broadcast` for supported keyword arguments.\n        '
    return self.broadcast('revoke', destination=destination, arguments={'task_id': task_id, 'terminate': terminate, 'signal': signal}, **kwargs)