Method build_two

datafusion/functions-aggregate/src/array_agg.rs:1576–1578

(&self)

        }

        fn build_two(&self) -> Result<(Box<dyn Accumulator>, Box<dyn Accumulator>)> {
            Ok((self.build()?, self.build()?))
        }
    }

    fn str_arr(value: ScalarValue) -> Result<Vec<Option<String>>> {