Method decode

arrow-json/src/reader/null_array.rs:39–48

(&mut self, tape: &Tape<'_>, pos: &[u32])

impl ArrayDecoder for NullArrayDecoder {
    fn decode(&mut self, tape: &Tape<'_>, pos: &[u32]) -> Result<ArrayRef, ArrowError> {
        if !self.ignore_type_conflicts {
            for p in pos {
                if !matches!(tape.get(*p), TapeElement::Null) {
                    return Err(tape.error(*p, "null"));
                }
            }
        }
        Ok(Arc::new(NullArray::new(pos.len())))
    }
}