Method new

arrow-json/src/reader/struct_array.rs:36–41

()

impl FieldTapePositions {
    fn new() -> Self {
        Self {
            data: Vec::new(),
            row_count: 0,
        }
    }

    fn resize(&mut self, field_count: usize, row_count: usize) -> Result<(), ArrowError> {
        let total_len = field_count.checked_mul(row_count).ok_or_else(|| {