ShiKaiWi commented on issue #6276:
URL: https://github.com/apache/arrow-rs/issues/6276#issuecomment-2300352234
In the linked PR, I propose a new way to do resize without initialization:
```
fn resize_without_init(buf: &mut Vec<u8>, n: usize) {
if n > buf.capacity() {
buf.reserve(n - buf.len());
}
unsafe { buf.set_len(n) };
}
```
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