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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 from_dict(cls, d):
 """ Override default, adding the capture of members. """

        o = super(DistributionList, cls).from_dict(d)
        o.members = []
        if 'dlm' in d:
            o.members = [utils.get_content(member)
                         for member in utils.as_list(d["dlm"])]
        return o