Enum icu::datetime::options::preferences::HourCycle

source · [−]

pub enum HourCycle {
    H24,
    H23,
    H12,
    H11,
}

Expand description

A user preference for adjusting how the hour component is displayed.

🚧 This code is experimental; it may change at any time, in breaking or non-breaking ways, including in SemVer minor releases. It can be enabled with the "experimental" Cargo feature of the icu meta-crate. Use with caution. #1317

Variants

`H24`

Hour is formatted to be in range 1-24 where midnight is 24:00.

Examples

"24:12";
"8:23";
"19:00";
"23:21";

`H23`

Hour is formatted to be in range 0-23 where midnight is 00:00.

Examples

"0:12";
"8:23";
"19:00";
"23:21";

`H12`

Hour is formatted to be in range 1-12 where midnight is 12:00.

Examples

"1:12";
"8:23";
"7:00";
"11:21";

`H11`

Hour is formatted to be in range 0-11 where midnight is 00:00.

Examples

"0:12";
"8:23";
"7:00";
"11:21";

Implementations

source

impl HourCycle

source

pub fn field(self) -> Hour

Convert the HourCycle preference to a field.

Trait Implementations

source

impl Clone for HourCycle

source

fn clone(&self) -> HourCycle

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

source

impl Debug for HourCycle

source

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

Formats the value using the given formatter. Read more

source

impl<'de> Deserialize<'de> for HourCycle

source

fn deserialize<D>(
deserializer: D
) -> Result<HourCycle, <D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

source

impl PartialEq<HourCycle> for HourCycle

source

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

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

1.0.0 · source

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

This method tests for !=.

source

impl Serialize for HourCycle

source

fn serialize<S>(
 &self,
 serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
 S: Serializer,

Serialize this value into the given Serde serializer. Read more

source

impl Copy for HourCycle

source

impl StructuralPartialEq for HourCycle

Auto Trait Implementations

impl RefUnwindSafe for HourCycle

impl Send for HourCycle

impl Sync for HourCycle

impl Unpin for HourCycle

impl UnwindSafe for HourCycle

Blanket Implementations

source

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

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

source

impl<T> Serialize for T where
T: Serialize + ?Sized,

source

fn erased_serialize(&self, serializer: &mut dyn Serializer) -> Result<Ok, Error>

source

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

type Owned = T

The resulting type after obtaining ownership.

source

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

source

fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

source

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

source

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

source

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,

source

impl<T> ErasedDestructor for T where
T: 'static,

source

Enum icu::datetime::options::preferences::HourCycle

Variants

H24

H23

H12

H11

Implementations

impl HourCycle

pub fn field(self) -> Hour

Trait Implementations

impl Clone for HourCycle

fn clone(&self) -> HourCycle

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

impl Debug for HourCycle

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

impl<'de> Deserialize<'de> for HourCycle

fn deserialize<__D>( __deserializer: __D) -> Result<HourCycle, <__D as Deserializer<'de>>::Error> where __D: Deserializer<'de>,

impl PartialEq<HourCycle> for HourCycle

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

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

impl Serialize for HourCycle

fn serialize<__S>( &self, __serializer: __S) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where __S: Serializer,

impl Copy for HourCycle

impl StructuralPartialEq for HourCycle

Auto Trait Implementations

impl RefUnwindSafe for HourCycle

impl Send for HourCycle

impl Sync for HourCycle

impl Unpin for HourCycle

impl UnwindSafe for HourCycle

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Serialize for T where T: Serialize + ?Sized,

fn erased_serialize(&self, serializer: &mut dyn Serializer) -> Result<Ok, Error>

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

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T 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 T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

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

impl<T> DeserializeOwned for T where T: for<'de> Deserialize<'de>,

impl<T> ErasedDestructor for T where T: 'static,

impl<T> MaybeSendSync for T where T: Send + Sync,

`H24`

`H23`

`H12`

`H11`

fn deserialize<D>(
deserializer: D
) -> Result<HourCycle, <D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,

fn serialize<S>(
&self,
serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
S: Serializer,

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

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

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

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

impl<T> Serialize for T where
T: Serialize + ?Sized,

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

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

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

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,

impl<T> ErasedDestructor for T where
T: 'static,

impl<T> MaybeSendSync for T where
T: Send + Sync,