INNER CODE UNIT · Python

Publisher

netaddr/netaddr · netaddr/core.py:106

class Publisher(object):
    """
    A 'push' Publisher that maintains a list of Subscriber objects notifying
    them of state changes by passing them update data when it encounter events
    of interest.
    """

    def __init__(self):
        """Constructor"""
        self.subscribers = []

    def attach(self, subscriber):
        """
        Add a new subscriber.

        :param subscriber: a new object that implements the Subscriber object
            interface.
        """

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