def __init__(self, schema, *args, **kwargs):
        from dockit.schema import Schema
        assert issubclass(schema, Schema), '%s does not subclass Schema' % repr(schema)
        self.schema = schema
        super(SchemaField, self).__init__(*args, **kwargs)
dataset/ETHPy150Open zbyte64/django-dockit/dockit/schema/fields.py/SchemaField.__init__/original