Enum icu_datetime::fields::Hour
source · [−]#[repr(u8)]
pub enum Hour {
H11,
H12,
H23,
H24,
}
Expand description
An enum for the possible symbols of an hour field in a date pattern.
Variants
H11
Field symbol for numeric hour [0-11].
This field symbol is represented by the character K
in a date formatting pattern string.
For more details, see documentation on date field symbols.
H12
Field symbol for numeric hour [1-12].
This field symbol is represented by the character h
in a date formatting pattern string.
For more details, see documentation on date field symbols.
H23
Field symbol for numeric hour [0-23].
This field symbol is represented by the character H
in a date formatting pattern string.
For more details, see documentation on date field symbols.
H24
Field symbol for numeric hour [1-24].
This field symbol is represented by the character k
in a date formatting pattern string.
For more details, see documentation on date field symbols.
Trait Implementations
sourceimpl Bake for Hour
impl Bake for Hour
sourcefn bake(&self, env: &CrateEnv) -> TokenStream
fn bake(&self, env: &CrateEnv) -> TokenStream
Returns a TokenStream
that would evalutate to self
. Read more
sourceimpl<'de> Deserialize<'de> for Hour
impl<'de> Deserialize<'de> for Hour
sourcefn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
sourceimpl From<Hour> for FieldSymbol
impl From<Hour> for FieldSymbol
sourceimpl Ord for Hour
impl Ord for Hour
1.21.0 · sourcefn max(self, other: Self) -> Self
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
1.21.0 · sourcefn min(self, other: Self) -> Self
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
1.50.0 · sourcefn clamp(self, min: Self, max: Self) -> Self where
Self: PartialOrd<Self>,
fn clamp(self, min: Self, max: Self) -> Self where
Self: PartialOrd<Self>,
Restrict a value to a certain interval. Read more
sourceimpl PartialOrd<Hour> for Hour
impl PartialOrd<Hour> for Hour
sourcefn partial_cmp(&self, other: &Hour) -> Option<Ordering>
fn partial_cmp(&self, other: &Hour) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
sourceimpl<'a> Yokeable<'a> for Hour
impl<'a> Yokeable<'a> for Hour
sourcefn transform(&self) -> &Self::Output
fn transform(&self) -> &Self::Output
This method must cast self
between &'a Self<'static>
and &'a Self<'a>
. Read more
sourcefn transform_owned(self) -> Self::Output
fn transform_owned(self) -> Self::Output
This method must cast self
between Self<'static>
and Self<'a>
. Read more
sourceunsafe fn make(this: Self::Output) -> Self
unsafe fn make(this: Self::Output) -> Self
This method can be used to cast away Self<'a>
’s lifetime. Read more
sourcefn transform_mut<F>(&'a mut self, f: F) where
F: 'static + for<'b> FnOnce(&'b mut Self::Output),
fn transform_mut<F>(&'a mut self, f: F) where
F: 'static + for<'b> FnOnce(&'b mut Self::Output),
This method must cast self
between &'a mut Self<'static>
and &'a mut Self<'a>
,
and pass it to f
. Read more
sourceimpl<'a> ZeroMapKV<'a> for Hour
impl<'a> ZeroMapKV<'a> for Hour
impl Copy for Hour
impl Eq for Hour
impl<'a> IsCovariant<'a> for Hour
impl StructuralEq for Hour
impl StructuralPartialEq for Hour
Auto Trait Implementations
impl RefUnwindSafe for Hour
impl Send for Hour
impl Sync for Hour
impl Unpin for Hour
impl UnwindSafe for Hour
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more