@classmethod
def load(cls, encoded_data, strict=False):
    """
        Loads a BER/DER-encoded byte string using the current class as the spec

        :param encoded_data:
            A byte string of BER or DER encoded data

        :param strict:
            A boolean indicating if trailing data should be forbidden - if so, a
            ValueError will be raised when trailing data exists

        :return:
            A Concat object
        """
    return cls(contents=encoded_data, strict=strict)
