Enum icu::pattern::PatternItemCow
source · pub enum PatternItemCow<'a, T> {
Placeholder(T),
Literal(Cow<'a, str>),
}
Expand description
A borrowed-or-owned item in a Pattern
. Items are either string literals or placeholders.
✨ Enabled with the alloc
Cargo feature.
Variants§
Placeholder(T)
A placeholder of the type specified on this PatternItemCow
.
Literal(Cow<'a, str>)
A string literal. This can occur in one of three places:
- Between the start of the string and the first placeholder (prefix)
- Between two placeholders (infix)
- Between the final placeholder and the end of the string (suffix)
Trait Implementations§
source§impl<'a, T> Clone for PatternItemCow<'a, T>where
T: Clone,
impl<'a, T> Clone for PatternItemCow<'a, T>where
T: Clone,
source§fn clone(&self) -> PatternItemCow<'a, T>
fn clone(&self) -> PatternItemCow<'a, T>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<'a, T> Debug for PatternItemCow<'a, T>where
T: Debug,
impl<'a, T> Debug for PatternItemCow<'a, T>where
T: Debug,
source§impl<'de, 'a, T> Deserialize<'de> for PatternItemCow<'a, T>where
'de: 'a,
T: Deserialize<'de>,
impl<'de, 'a, T> Deserialize<'de> for PatternItemCow<'a, T>where
'de: 'a,
T: Deserialize<'de>,
source§fn deserialize<__D>(
__deserializer: __D,
) -> Result<PatternItemCow<'a, T>, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D,
) -> Result<PatternItemCow<'a, T>, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl<'a, K> From<ParsedPatternItem<'a, K>> for PatternItemCow<'a, K>
impl<'a, K> From<ParsedPatternItem<'a, K>> for PatternItemCow<'a, K>
source§fn from(value: ParsedPatternItem<'a, K>) -> PatternItemCow<'a, K>
fn from(value: ParsedPatternItem<'a, K>) -> PatternItemCow<'a, K>
Converts to this type from the input type.
source§impl<'a, T, U> From<PatternItem<'a, U>> for PatternItemCow<'a, T>where
T: From<U>,
impl<'a, T, U> From<PatternItem<'a, U>> for PatternItemCow<'a, T>where
T: From<U>,
source§fn from(value: PatternItem<'a, U>) -> PatternItemCow<'a, T>
fn from(value: PatternItem<'a, U>) -> PatternItemCow<'a, T>
Converts to this type from the input type.
source§impl<'a, T> Ord for PatternItemCow<'a, T>where
T: Ord,
impl<'a, T> Ord for PatternItemCow<'a, T>where
T: Ord,
source§fn cmp(&self, other: &PatternItemCow<'a, T>) -> Ordering
fn cmp(&self, other: &PatternItemCow<'a, T>) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl<'a, T> PartialEq for PatternItemCow<'a, T>where
T: PartialEq,
impl<'a, T> PartialEq for PatternItemCow<'a, T>where
T: PartialEq,
source§impl<'a, T> PartialOrd for PatternItemCow<'a, T>where
T: PartialOrd,
impl<'a, T> PartialOrd for PatternItemCow<'a, T>where
T: PartialOrd,
source§impl<'a, T> Serialize for PatternItemCow<'a, T>where
T: Serialize,
impl<'a, T> Serialize for PatternItemCow<'a, T>where
T: Serialize,
source§fn serialize<__S>(
&self,
__serializer: __S,
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
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
impl<'a, T> Eq for PatternItemCow<'a, T>where
T: Eq,
impl<'a, T> StructuralPartialEq for PatternItemCow<'a, T>
Auto Trait Implementations§
impl<'a, T> Freeze for PatternItemCow<'a, T>where
T: Freeze,
impl<'a, T> RefUnwindSafe for PatternItemCow<'a, T>where
T: RefUnwindSafe,
impl<'a, T> Send for PatternItemCow<'a, T>where
T: Send,
impl<'a, T> Sync for PatternItemCow<'a, T>where
T: Sync,
impl<'a, T> Unpin for PatternItemCow<'a, T>where
T: Unpin,
impl<'a, T> UnwindSafe for PatternItemCow<'a, T>where
T: UnwindSafe,
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more