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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_dict_repr(self):
 """ Return a dictionary representation of this phase. This will be used for checksumming, in order to uniquely compare instance images against their requirements """

        return dict(
            phase_name = self.phase_name,
            phase_type = self.phase_type,
            actions = self.actions
            )