
from zope.interface import Attribute, Interface


class IFlag(Interface):
    """
    Flag Interface.

    Any kind of flag must implement this interface.
    """

    TYPE = Attribute("""Flag type""")
    store = Attribute("""Flag storage backend""")
    name = Attribute("""Flag name""")
    value = Attribute("""Flag value""")
    active = Attribute("""Flag activity indicator""")
    info = Attribute("""Flag descriptive information""")

    def create(name, store, **kwargs):
        """
        Create a new flag with the given name and, optionally, extra data,
        persisted in the given store.
        """

    def _check():
        """
        Check whether the flag current value means the feature is active.
        """


class IStorage(Interface):
    """
    Storage Interface.

    Any kind of backing storage for flags must implement this interface.
    """

    def create(name, type, **kwargs):
        """Create a new flag."""

    def exists(name):
        """Check if the flag exists in the store."""

    def load(name, type):
        """Load a value."""

    def store(name, value, type):
        """Store a value."""

    def used(name):
        """Get last used date."""

    def info(name):
        """Get flag descriptive information."""


from zope.interface import Attribute, Interface


class IFlag(Interface):
    """
    Flag Interface.

    Any kind of flag must implement this interface.
    """

    TYPE = Attribute("""Flag type""")
    store = Attribute("""Flag storage backend""")
    name = Attribute("""Flag name""")
    value = Attribute("""Flag value""")
    active = Attribute("""Flag activity indicator""")
    info = Attribute("""Flag descriptive information""")

    def create(name, store, **kwargs):
        """
        Create a new flag with the given name and, optionally, extra data,
        persisted in the given store.
        """

    def all(store):
        """
        Retrieve all flags in the store.
        """

    def _check():
        """
        Check whether the flag current value means the feature is active.
        """


class IStorage(Interface):
    """
    Storage Interface.

    Any kind of backing storage for flags must implement this interface.
    """

    def create(name, type, **kwargs):
        """Create a new flag."""

    def exists(name):
        """Check if the flag exists in the store."""

    def load(name, type):
        """Load a value."""

    def store(name, value, type):
        """Store a value."""

    def used(name):
        """Get last used date."""

    def info(name):
        """Get flag descriptive information."""

    def all():
        """Get all flags."""

Update interface with the latest changes in functionality.
Update interface with the latest changes in functionality.

  
  from zope.interface import Attribute, Interface
  
  
  class IFlag(Interface):
      """
      Flag Interface.
  
      Any kind of flag must implement this interface.
      """
  
      TYPE = Attribute("""Flag type""")
      store = Attribute("""Flag storage backend""")
      name = Attribute("""Flag name""")
      value = Attribute("""Flag value""")
      active = Attribute("""Flag activity indicator""")
      info = Attribute("""Flag descriptive information""")
  
      def create(name, store, **kwargs):
          """
          Create a new flag with the given name and, optionally, extra data,
          persisted in the given store.
+         """
+ 
+     def all(store):
+         """
+         Retrieve all flags in the store.
          """
  
      def _check():
          """
          Check whether the flag current value means the feature is active.
          """
  
  
  class IStorage(Interface):
      """
      Storage Interface.
  
      Any kind of backing storage for flags must implement this interface.
      """
  
      def create(name, type, **kwargs):
          """Create a new flag."""
  
      def exists(name):
          """Check if the flag exists in the store."""
  
      def load(name, type):
          """Load a value."""
  
      def store(name, value, type):
          """Store a value."""
  
      def used(name):
          """Get last used date."""
  
      def info(name):
          """Get flag descriptive information."""
  
+     def all():
+         """Get all flags."""
+ 
Update interface with the latest changes in functionality.
## Code Before:

from zope.interface import Attribute, Interface


class IFlag(Interface):
    """
    Flag Interface.

    Any kind of flag must implement this interface.
    """

    TYPE = Attribute("""Flag type""")
    store = Attribute("""Flag storage backend""")
    name = Attribute("""Flag name""")
    value = Attribute("""Flag value""")
    active = Attribute("""Flag activity indicator""")
    info = Attribute("""Flag descriptive information""")

    def create(name, store, **kwargs):
        """
        Create a new flag with the given name and, optionally, extra data,
        persisted in the given store.
        """

    def _check():
        """
        Check whether the flag current value means the feature is active.
        """


class IStorage(Interface):
    """
    Storage Interface.

    Any kind of backing storage for flags must implement this interface.
    """

    def create(name, type, **kwargs):
        """Create a new flag."""

    def exists(name):
        """Check if the flag exists in the store."""

    def load(name, type):
        """Load a value."""

    def store(name, value, type):
        """Store a value."""

    def used(name):
        """Get last used date."""

    def info(name):
        """Get flag descriptive information."""

## Instruction:
Update interface with the latest changes in functionality.
## Code After:

from zope.interface import Attribute, Interface


class IFlag(Interface):
    """
    Flag Interface.

    Any kind of flag must implement this interface.
    """

    TYPE = Attribute("""Flag type""")
    store = Attribute("""Flag storage backend""")
    name = Attribute("""Flag name""")
    value = Attribute("""Flag value""")
    active = Attribute("""Flag activity indicator""")
    info = Attribute("""Flag descriptive information""")

    def create(name, store, **kwargs):
        """
        Create a new flag with the given name and, optionally, extra data,
        persisted in the given store.
        """

    def all(store):
        """
        Retrieve all flags in the store.
        """

    def _check():
        """
        Check whether the flag current value means the feature is active.
        """


class IStorage(Interface):
    """
    Storage Interface.

    Any kind of backing storage for flags must implement this interface.
    """

    def create(name, type, **kwargs):
        """Create a new flag."""

    def exists(name):
        """Check if the flag exists in the store."""

    def load(name, type):
        """Load a value."""

    def store(name, value, type):
        """Store a value."""

    def used(name):
        """Get last used date."""

    def info(name):
        """Get flag descriptive information."""

    def all():
        """Get all flags."""
