Method len

arrow-json/src/reader/mod.rs:662–664

The number of unflushed records, including the partially decoded record (if any).

(&self)

    /// The number of unflushed records, including the partially decoded record (if any).
    pub fn len(&self) -> usize {
        self.tape_decoder.num_buffered_rows()
    }

    /// True if there are no records to flush, i.e. [`Self::len`] is zero.
    pub fn is_empty(&self) -> bool {