You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: parser.rs
    path of file: ./repos/chrono/src/offset/local/tz_info
    
    the code of the file until where you have to start completion: use std::io::{self, ErrorKind};
use std::iter;
use std::num::ParseIntError;
use std::str::{self, FromStr};

use super::rule::TransitionRule;
use super::timezone::{LeapSecond, LocalTimeType, TimeZone, Transi
    
    fn new(cursor: &mut Cursor<'a>, first: bool) -> Result<Self, Error> {
        let header = Header::new(cursor)?;
        let time_size = match first {
            true => 4, // We always parse V1 first
            false => 8,
        };

        Ok(Self {
            time_size,
            transition_times: cursor.read_exact(header.transition_count * time_size)?,
            transition_types: cursor.read_exact(header.transition_count)?,
            local_time_types: cursor.read_exact(header.type_count * 6)?,
            names: cursor.read_exact(header.char_count)?,
            leap_seconds: cursor.read_exact(header.leap_count * (time_size + 4))?,
            std_walls: cursor.read_exact(header.std_wall_count)?,
            ut_locals: cursor.read_exact(header.ut_local_count)?,
            header,
        })
    }