gistfile1.txt

impl Header for Expires {
    fn parse_header(raw: &[Vec<u8>]) -> Option<Expires> {
        require_single_field!(raw);
        match Header::parse_header(raw) {
            Some(tm) => Some(ExpiresDate(tm)),
            None => Some(Past),
        }
    }
 
    fn fmt_header(&self, w: &mut Writer) -> fmt::Result {
        match *self {
            Past => write!(w, "0"),
            ExpiresDate(ref tm) => write!(w, "{}", tm.to_utc().strftime("%a, %d %b %Y %T GMT")),
        }
    }
}

match *self {
    Past =>
    match () {
        () => {
            #[address_insignificant]
            #[allow(dead_code)]
            static __STATIC_FMTSTR: [::std::fmt::rt::Piece<'static>, ..1u] =
                [::std::fmt::rt::String("Past")];
            let __args_vec = &[];
            let __args =
                unsafe {
                    ::std::fmt::Arguments::new(__STATIC_FMTSTR, __args_vec)
                };
            __arg_0.write_fmt(&__args)
        }
    },
    ExpiresDate(ref __self_0) =>
    match (&(*__self_0),) {
        (__arg0,) => {
            #[address_insignificant]
            #[allow(dead_code)]
            static __STATIC_FMTSTR: [::std::fmt::rt::Piece<'static>, ..3u] =
                [::std::fmt::rt::String("ExpiresDate("),
                 ::std::fmt::rt::Argument(::std::fmt::rt::Argument{position: ::std::fmt::rt::ArgumentNext,
                                                                   format: ::std::fmt::rt::FormatSpec{fill: ' ',
                                                                                                      align: ::std::fmt::rt::AlignUnknown,
                                                                                                      flags: 0u,
                                                                                                      precision: ::std::fmt::rt::CountImplied,
                                                                                                      width: ::std::fmt::rt::CountImplied, },
                                                                   method: ::std::option::None, }),
                 ::std::fmt::rt::String(")")];
            let __args_vec = &[::std::fmt::argument(::std::fmt::secret_show, __arg0)];
            let __args =
                unsafe {
                    ::std::fmt::Arguments::new(__STATIC_FMTSTR, __args_vec)
                };
            __arg_0.write_fmt(&__args)
        }
    }
}