Enum icu_datetime::fields::FieldLength
source · [−]pub enum FieldLength {
One,
TwoDigit,
Abbreviated,
Wide,
Narrow,
Six,
Fixed(u8),
}
Expand description
An enum representing the length of a field within a date or time formatting pattern string,
in which the pattern field is represented as a letter occuring 1 or more times in a row, ex:
MMM
, dd
, y
. See the
LDML documentation in UTS 35
for more details.
Variants
One
Typical style is 1-2 digits. For numeric-only fields.
TwoDigit
Typical style is 2 digits. For numeric-only fields.
Abbreviated
Abbreviated (spellout) format.
Wide
Wide / Long / Full (spellout) format.
Narrow
Narrow / Long / Full (spellout) format.
Six
Meaning is field-dependent, for patterns that are 6 characters long. Ex: a Weekday
pattern like
EEEEEE
means “Short”, but jjjjjj
or CCCCCC
for Hour
may mean
“Numeric hour (2 digits, zero pad if needed), narrow dayPeriod if used”. See the
LDML documentation in UTS 35
for more details.
Fixed(u8)
A fixed size format for numeric-only fields that is at most 127 digits.
Trait Implementations
sourceimpl AsULE for FieldLength
impl AsULE for FieldLength
sourcefn to_unaligned(self) -> Self::ULE
fn to_unaligned(self) -> Self::ULE
Converts from Self
to Self::ULE
. Read more
sourcefn from_unaligned(unaligned: Self::ULE) -> Self
fn from_unaligned(unaligned: Self::ULE) -> Self
Converts from Self::ULE
to Self
. Read more
sourceimpl Bake for FieldLength
impl Bake for FieldLength
sourcefn bake(&self, env: &CrateEnv) -> TokenStream
fn bake(&self, env: &CrateEnv) -> TokenStream
Returns a TokenStream
that would evalutate to self
. Read more
sourceimpl Clone for FieldLength
impl Clone for FieldLength
sourcefn clone(&self) -> FieldLength
fn clone(&self) -> FieldLength
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for FieldLength
impl Debug for FieldLength
sourceimpl<'de> Deserialize<'de> for FieldLength
impl<'de> Deserialize<'de> for FieldLength
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 Ord for FieldLength
impl Ord for FieldLength
sourcefn cmp(&self, other: &FieldLength) -> Ordering
fn cmp(&self, other: &FieldLength) -> Ordering
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 PartialEq<FieldLength> for FieldLength
impl PartialEq<FieldLength> for FieldLength
sourcefn eq(&self, other: &FieldLength) -> bool
fn eq(&self, other: &FieldLength) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &FieldLength) -> bool
fn ne(&self, other: &FieldLength) -> bool
This method tests for !=
.
sourceimpl PartialOrd<FieldLength> for FieldLength
impl PartialOrd<FieldLength> for FieldLength
sourcefn partial_cmp(&self, other: &FieldLength) -> Option<Ordering>
fn partial_cmp(&self, other: &FieldLength) -> 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 Serialize for FieldLength
impl Serialize for FieldLength
impl Copy for FieldLength
impl Eq for FieldLength
impl StructuralEq for FieldLength
impl StructuralPartialEq for FieldLength
Auto Trait Implementations
impl RefUnwindSafe for FieldLength
impl Send for FieldLength
impl Sync for FieldLength
impl Unpin for FieldLength
impl UnwindSafe for FieldLength
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