@ma.post_load<EOL><INDENT>def make_instance(self, data):<DEDENT>
if not self.opts.model:<EOL><INDENT>return data<EOL><DEDENT>if self.instance is not None:<EOL><INDENT>for key, value in data.items():<EOL><INDENT>setattr(self.instance, key, value)<EOL><DEDENT>return self.instance<EOL><DEDENT>return self.opts.model(**data)<EOL>
Build object from data.