Struct TimeZoneSettings

pub struct TimeZoneSettings<'a> { /* private fields */ }

Available on crate feature alloc only.

Time zone settings

Implementations

impl<'a> TimeZoneSettings<'a>

pub const DEFAULT_DIRECTORIES: &'static [&'static str]

Default possible system timezone directories

pub const DEFAULT_READ_FILE_FN: fn(path: &str) -> Result<Vec<u8>, Box<dyn Error + Send + Sync + 'static>> = {<{closure@/home/runner/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tz-rs-0.7.0/src/timezone/mod.rs:545:50: 545:56} as std::ops::FnOnce<(&str,)>>::call_once as for<'a> fn(&'a str) -> std::result::Result<std::vec::Vec<u8>, std::boxed::Box<(dyn std::error::Error + std::marker::Send + std::marker::Sync + 'static)>>}

Available on crate feature std only.

Default read file function

pub const DEFAULT: TimeZoneSettings<'static>

Available on crate feature std only.

Default time zone settings

pub const fn new( directories: &'a [&'a str], read_file_fn: fn(path: &str) -> Result<Vec<u8>, Box<dyn Error + Send + Sync + 'static>>, ) -> TimeZoneSettings<'a>

Construct time zone settings

pub fn parse_local(&self) -> Result<TimeZone, Error>

Returns local time zone using current settings.

This method in not supported on non-UNIX platforms, and returns the UTC time zone instead.

pub fn parse_posix_tz(&self, tz_string: &str) -> Result<TimeZone, Error>

Construct a time zone from a POSIX TZ string using current settings, as described in the POSIX documentation of the TZ environment variable.

Trait Implementations

impl<'a> Debug for TimeZoneSettings<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.