Struct chrono::offset::local::tz_info::timezone::TimeZoneRef

pub(crate) struct TimeZoneRef<'a> {
    transitions: &'a [Transition],
    local_time_types: &'a [LocalTimeType],
    leap_seconds: &'a [LeapSecond],
    extra_rule: &'a Option<TransitionRule>,
}

Reference to a time zone

Fields

transitions: &'a [Transition]

List of transitions

local_time_types: &'a [LocalTimeType]

List of local time types (cannot be empty)

leap_seconds: &'a [LeapSecond]

List of leap seconds

extra_rule: &'a Option<TransitionRule>

Extra transition rule applicable after the last transition

Implementations

impl<'a> TimeZoneRef<'a>

pub(crate) fn find_local_time_type( &self, unix_time: i64, ) -> Result<&'a LocalTimeType, Error>

Find the local time type associated to the time zone at the specified Unix time in seconds

pub(crate) fn find_local_time_type_from_local( &self, local_time: i64, year: i32, ) -> Result<MappedLocalTime<LocalTimeType>, Error>

fn validate(&self) -> Result<(), Error>

Check time zone inputs

const fn unix_time_to_unix_leap_time( &self, unix_time: i64, ) -> Result<i64, Error>

Convert Unix time to Unix leap time, from the list of leap seconds in a time zone

fn unix_leap_time_to_unix_time(&self, unix_leap_time: i64) -> Result<i64, Error>

Convert Unix leap time to Unix time, from the list of leap seconds in a time zone

const UTC: TimeZoneRef<'static> = _

The UTC time zone

Trait Implementations

impl<'a> Clone for TimeZoneRef<'a>

fn clone(&self) -> TimeZoneRef<'a>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for TimeZoneRef<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for TimeZoneRef<'a>

fn eq(&self, other: &TimeZoneRef<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> Copy for TimeZoneRef<'a>

impl<'a> Eq for TimeZoneRef<'a>

impl<'a> StructuralPartialEq for TimeZoneRef<'a>