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""" Define a data container to be used with model subclasses that emits a generic signal whenever data in the internal dictionary | |
is changed. This creates a consistent API layer with model items that can be edited programatically as dictionaries, and | |
automatically kept synchronized in the model and the view. | |
""" | |
__author__ = 'Ian Davis' | |
__all__ = ['ItemData', ] | |
from api.util.event_util import Signal | |