Struct `PosixCustom`

pub struct PosixCustom(/* private field */);

A POSIX locale implementation of Custom.

The behavior of the locale formatting of this type is meant to match that of POSIX's C locale.

Example

This example shows how to use PosixCustom via strtime formatting:

use jiff::{civil, fmt::strtime::{BrokenDownTime, PosixCustom, Config}};

let config = Config::new().custom(PosixCustom::new());
let dt = civil::date(2025, 7, 1).at(17, 30, 0, 0);
let tm = BrokenDownTime::from(dt);
assert_eq!(
    tm.to_string_with_config(&config, "%c")?,
    "Tue Jul  1 17:30:00 2025",
);

# Ok::<(), Box<dyn std::error::Error>>(())

Implementations

`impl PosixCustom`

const fn new() -> PosixCustom: Create a new instance of this POSIX customization.

Trait Implementations

`impl Clone for PosixCustom`

fn clone(&self) -> PosixCustom

`impl Custom for PosixCustom`

fn format_datetime<W: Write>(&self, config: &Config<Self>, ext: &Extension, tm: &BrokenDownTime, wtr: &mut W) -> Result<(), Error>
fn format_date<W: Write>(&self, config: &Config<Self>, _ext: &Extension, tm: &BrokenDownTime, wtr: &mut W) -> Result<(), Error>
fn format_time<W: Write>(&self, config: &Config<Self>, _ext: &Extension, tm: &BrokenDownTime, wtr: &mut W) -> Result<(), Error>
fn format_12hour_time<W: Write>(&self, config: &Config<Self>, ext: &Extension, tm: &BrokenDownTime, wtr: &mut W) -> Result<(), Error>

`impl Debug for PosixCustom`

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

`impl Default for PosixCustom`

fn default() -> PosixCustom

Auto Trait Implementations

`impl Freeze for PosixCustom`

`impl RefUnwindSafe for PosixCustom`

`impl Send for PosixCustom`

`impl Sync for PosixCustom`

`impl Unpin for PosixCustom`

`impl UnsafeUnpin for PosixCustom`

`impl UnwindSafe for PosixCustom`

Blanket Implementations

`impl<T> Any for PosixCustom where T: 'static + ?Sized,`

fn type_id(&self) -> TypeId

`impl<T> Borrow<T> for PosixCustom where T: ?Sized,`

fn borrow(&self) -> &T

`impl<T> BorrowMut<T> for PosixCustom where T: ?Sized,`

fn borrow_mut(&mut self) -> &mut T

`impl<T> CloneToUninit for PosixCustom where T: Clone,`

unsafe fn clone_to_uninit(&self, dest: *mut u8)

`impl<T> From<T> for PosixCustom`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> ToOwned for PosixCustom where T: Clone,`

type Owned = T;
fn to_owned(&self) -> T
fn clone_into(&self, target: &mut T)

`impl<T, U> Into<U> for PosixCustom where U: From<T>,`

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

`impl<T, U> TryFrom<U> for PosixCustom where U: Into<T>,`

type Error = Infallible;
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

`impl<T, U> TryInto<U> for PosixCustom where U: TryFrom<T>,`

type Error = <U as TryFrom<T>>::Error;
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>