vortex_dict/compute/
min_max.rs

1// SPDX-License-Identifier: Apache-2.0
2// SPDX-FileCopyrightText: Copyright the Vortex contributors
3
4use vortex_array::compute::{MinMaxKernel, MinMaxKernelAdapter, MinMaxResult, min_max, take};
5use vortex_array::register_kernel;
6use vortex_error::VortexResult;
7
8use crate::{DictArray, DictVTable};
9
10impl MinMaxKernel for DictVTable {
11    fn min_max(&self, array: &DictArray) -> VortexResult<Option<MinMaxResult>> {
12        min_max(&take(array.values(), array.codes())?)
13    }
14}
15
16register_kernel!(MinMaxKernelAdapter(DictVTable).lift());