1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

use vortex_dtype::DType;

use crate::array::varbin::VarBinArray;
use crate::variants::{ArrayVariants, BinaryArrayTrait, Utf8ArrayTrait};
use crate::ArrayDType;

impl ArrayVariants for VarBinArray {
    fn as_utf8_array(&self) -> Option<&dyn Utf8ArrayTrait> {
        if matches!(self.dtype(), DType::Utf8(..)) {
            Some(self)
        } else {
            None
        }
    }

    fn as_binary_array(&self) -> Option<&dyn BinaryArrayTrait> {
        if matches!(self.dtype(), DType::Binary(..)) {
            Some(self)
        } else {
            None
        }
    }
}

impl Utf8ArrayTrait for VarBinArray {}

impl BinaryArrayTrait for VarBinArray {}