def __init__(self, **kwargs):
super(GAMetadata, self).__init__()<EOL>self._blob = None<EOL>self.expose_attribute(local_name="<STR_LIT>", remote_name="<STR_LIT>", attribute_type=str, is_required=False, is_unique=False)<EOL>self._compute_args(**kwargs)<EOL>
Initializes a Metadata instance

            Notes:
                You can specify all parameters while calling this methods.
                A special argument named `data` will enable you to load the
                object from a Python dictionary

            Examples:
                >>> metadata = GAMetadata(id=u'xxxx-xxx-xxx-xxx', name=u'Metadata')
                >>> metadata = GAMetadata(data=my_dict)