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: mod.rs
    path of file: ./repos/Mirage/libtegra/src/rtc
    
    the code of the file until where you have to start completion: //! PMIC Real-Time Clock driver for the Switch's Maxim77620-RTC.
//!
//! # Description
//!
//! The Maxim77620 exposes an additional interface to the RTC over IÂ²C
//! for reading current time as accurate as possible.
//!
//! # Implementation
//!
//! - The [`RtcTime`] is a representation of such an RT
    
    fn get_month(&self) -> &str {
        match self.month {
            1 => "January",
            2 => "February",
            3 => "March",
            4 => "April",
            5 => "May",
            6 => "June",
            7 => "July",
            8 => "August",
            9 => "September",
            10 => "October",
            11 => "November",
            12 => "December",
            _ => "Unknown",
        }
    }