vortex_compute/arrow/
bool.rs

1// SPDX-License-Identifier: Apache-2.0
2// SPDX-FileCopyrightText: Copyright the Vortex contributors
3
4use arrow_array::Array;
5use arrow_array::BooleanArray;
6use vortex_buffer::BitBuffer;
7use vortex_error::VortexResult;
8use vortex_vector::bool::BoolVector;
9
10use crate::arrow::IntoArrow;
11use crate::arrow::IntoVector;
12use crate::arrow::nulls_to_mask;
13
14impl IntoArrow for BoolVector {
15    type Output = BooleanArray;
16
17    fn into_arrow(self) -> VortexResult<Self::Output> {
18        let (bits, validity) = self.into_parts();
19        Ok(BooleanArray::new(bits.into(), validity.into()))
20    }
21}
22
23impl IntoVector for &BooleanArray {
24    type Output = BoolVector;
25
26    fn into_vector(self) -> VortexResult<Self::Output> {
27        let bits = BitBuffer::from(self.values().clone());
28        let validity = nulls_to_mask(self.nulls(), self.len());
29        Ok(BoolVector::new(bits, validity))
30    }
31}
vortex_compute/arrow/bool.rs

vortex_compute/arrow/
bool.rs
