Struct watchface::time::Time

pub struct Time { /* fields omitted */ }

Simple representation of time

This is a simplified representation of time, so that it can also be used in applications without a full operating system or without chrono dependency.

Implementations

impl Time

pub fn from_unix_epoch(epoch: u64, timezone_offset: u64) -> Self

Return a time from a unix epoch and timezone offset

Arguments

• epoch - The number of seconds since 1970-01-01T00:00:00
• timezone_offset - The number of seconds timezone offset

Examples

use watchface::time::Time;
// GMT+02:00
let timezone_offset = 2 * 60 * 60;
// 2020-09-03T19:23:02
let time = Time::from_unix_epoch(1599160982, timezone_offset);
assert_eq!(time.hours_local(), 21);
assert_eq!(time.minutes_local(), 23);
assert_eq!(time.seconds_local(), 02);

pub fn hours_local(&self) -> u8

Get hours in local timezone

pub fn minutes_local(&self) -> u8

Get minutes in local timezone

pub fn seconds_local(&self) -> u8

Get seconds in local timezone

Trait Implementations

impl Debug for Time

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

Formats the value using the given formatter.

impl Default for Time

fn default() -> Time

Returns the "default value" for a type.

impl Eq for Time

impl From<DateTime<Local>> for Time

Create a time from a chrono DateTime

fn from(time: DateTime<Local>) -> Self

Performs the conversion.

impl PartialEq<Time> for Time

fn eq(&self, other: &Time) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for Time

impl StructuralPartialEq for Time