vortex_runend/compute/
invert.rs

1use vortex_array::compute::{InvertFn, invert};
2use vortex_array::{Array, ArrayRef};
3use vortex_error::VortexResult;
4
5use crate::{RunEndArray, RunEndEncoding};
6
7impl InvertFn<&RunEndArray> for RunEndEncoding {
8    fn invert(&self, array: &RunEndArray) -> VortexResult<ArrayRef> {
9        RunEndArray::with_offset_and_length(
10            array.ends().clone(),
11            invert(array.values())?,
12            array.len(),
13            array.offset(),
14        )
15        .map(|a| a.into_array())
16    }
17}