"""
Implements ISubscriber
"""

from abc import ABC, abstractmethod

import numpy as np


class ISubscriber(ABC):
    """The Interface class for subscribers."""

    def __init__(self, **kwargs):
        """The init method of the ISubscriber class."""
        super().__init__()

    @abstractmethod
    def update(self):
        """The default callback method used by IPublisher interface."""
        pass

    @abstractmethod
    def serialize(self):
        """An callback method alternative to the default
        'update' method."""
        pass

    @property
    @abstractmethod
    def name(self):
        """Returns the string name given to identify a class instance."""

    @property
    @abstractmethod
    def update_count(self):
        """(int) Returns the number of times a subscriber has
        been updated by a publisher.  Useful to know if this number
        grows large, may suggest the subscriber is over-subscribered.
        """
        pass


class SubscriberBase(ISubscriber):
    def __init__(self, **kwargs):
        super().__init__(**kwargs)
        _kwargs = kwargs
        self._name = kwargs.get("name", "Unknown Name")
        self._update_count = 0
        print(f"SubscriberBase.__init__() for {self.name}")

    def serialize(self):
        print(f"SubscriberBase.serialize() for {self.name}")

    def update(self):
        self._update_count += 1
        print(f"SubscriberBase.update() for {self.name}")

    @property
    def name(self):
        return self._name

    @property
    def update_count(self):
        return self._update_count

f3a064ea4a73f9f2d5629fc23ff13881aa4a4f99
<mask token>


class SubscriberBase(ISubscriber):

    def __init__(self, **kwargs):
        super().__init__(**kwargs)
        _kwargs = kwargs
        self._name = kwargs.get('name', 'Unknown Name')
        self._update_count = 0
        print(f'SubscriberBase.__init__() for {self.name}')

    def serialize(self):
        print(f'SubscriberBase.serialize() for {self.name}')

    def update(self):
        self._update_count += 1
        print(f'SubscriberBase.update() for {self.name}')

    @property
    def name(self):
        return self._name

    @property
    def update_count(self):
        return self._update_count

<mask token>


class ISubscriber(ABC):
    <mask token>
    <mask token>

    @abstractmethod
    def update(self):
        """The default callback method used by IPublisher interface."""
        pass
    <mask token>
    <mask token>

    @property
    @abstractmethod
    def update_count(self):
        """(int) Returns the number of times a subscriber has
        been updated by a publisher.  Useful to know if this number
        grows large, may suggest the subscriber is over-subscribered.
        """
        pass


class SubscriberBase(ISubscriber):

    def __init__(self, **kwargs):
        super().__init__(**kwargs)
        _kwargs = kwargs
        self._name = kwargs.get('name', 'Unknown Name')
        self._update_count = 0
        print(f'SubscriberBase.__init__() for {self.name}')

    def serialize(self):
        print(f'SubscriberBase.serialize() for {self.name}')

    def update(self):
        self._update_count += 1
        print(f'SubscriberBase.update() for {self.name}')

    @property
    def name(self):
        return self._name

    @property
    def update_count(self):
        return self._update_count

<mask token>


class ISubscriber(ABC):
    <mask token>

    def __init__(self, **kwargs):
        """The init method of the ISubscriber class."""
        super().__init__()

    @abstractmethod
    def update(self):
        """The default callback method used by IPublisher interface."""
        pass

    @abstractmethod
    def serialize(self):
        """An callback method alternative to the default
        'update' method."""
        pass

    @property
    @abstractmethod
    def name(self):
        """Returns the string name given to identify a class instance."""

    @property
    @abstractmethod
    def update_count(self):
        """(int) Returns the number of times a subscriber has
        been updated by a publisher.  Useful to know if this number
        grows large, may suggest the subscriber is over-subscribered.
        """
        pass


class SubscriberBase(ISubscriber):

    def __init__(self, **kwargs):
        super().__init__(**kwargs)
        _kwargs = kwargs
        self._name = kwargs.get('name', 'Unknown Name')
        self._update_count = 0
        print(f'SubscriberBase.__init__() for {self.name}')

    def serialize(self):
        print(f'SubscriberBase.serialize() for {self.name}')

    def update(self):
        self._update_count += 1
        print(f'SubscriberBase.update() for {self.name}')

    @property
    def name(self):
        return self._name

    @property
    def update_count(self):
        return self._update_count

<mask token>


class ISubscriber(ABC):
    """The Interface class for subscribers."""

    def __init__(self, **kwargs):
        """The init method of the ISubscriber class."""
        super().__init__()

    @abstractmethod
    def update(self):
        """The default callback method used by IPublisher interface."""
        pass

    @abstractmethod
    def serialize(self):
        """An callback method alternative to the default
        'update' method."""
        pass

    @property
    @abstractmethod
    def name(self):
        """Returns the string name given to identify a class instance."""

    @property
    @abstractmethod
    def update_count(self):
        """(int) Returns the number of times a subscriber has
        been updated by a publisher.  Useful to know if this number
        grows large, may suggest the subscriber is over-subscribered.
        """
        pass


class SubscriberBase(ISubscriber):

    def __init__(self, **kwargs):
        super().__init__(**kwargs)
        _kwargs = kwargs
        self._name = kwargs.get('name', 'Unknown Name')
        self._update_count = 0
        print(f'SubscriberBase.__init__() for {self.name}')

    def serialize(self):
        print(f'SubscriberBase.serialize() for {self.name}')

    def update(self):
        self._update_count += 1
        print(f'SubscriberBase.update() for {self.name}')

    @property
    def name(self):
        return self._name

    @property
    def update_count(self):
        return self._update_count

"""
Implements ISubscriber
"""

from abc import ABC, abstractmethod

import numpy as np


class ISubscriber(ABC):
    """The Interface class for subscribers."""

    def __init__(self, **kwargs):
        """The init method of the ISubscriber class."""
        super().__init__()

    @abstractmethod
    def update(self):
        """The default callback method used by IPublisher interface."""
        pass

    @abstractmethod
    def serialize(self):
        """An callback method alternative to the default
        'update' method."""
        pass

    @property
    @abstractmethod
    def name(self):
        """Returns the string name given to identify a class instance."""

    @property
    @abstractmethod
    def update_count(self):
        """(int) Returns the number of times a subscriber has
        been updated by a publisher.  Useful to know if this number
        grows large, may suggest the subscriber is over-subscribered.
        """
        pass


class SubscriberBase(ISubscriber):
    def __init__(self, **kwargs):
        super().__init__(**kwargs)
        _kwargs = kwargs
        self._name = kwargs.get("name", "Unknown Name")
        self._update_count = 0
        print(f"SubscriberBase.__init__() for {self.name}")

    def serialize(self):
        print(f"SubscriberBase.serialize() for {self.name}")

    def update(self):
        self._update_count += 1
        print(f"SubscriberBase.update() for {self.name}")

    @property
    def name(self):
        return self._name

    @property
    def update_count(self):
        return self._update_count
