Method compare

crates/gitql-core/src/values/row.rs:56–58

(&self, _other: &Box<dyn Value>)

    }

    fn compare(&self, _other: &Box<dyn Value>) -> Option<Ordering> {
        None
    }

    fn data_type(&self) -> Box<dyn DataType> {
        Box::new(self.row_type.clone())