Struct serde_with::formats::PreferOne [−][src]
pub struct PreferOne;
Use in combination with OneOrMany
. Emit single element for lists of size 1.
Trait Implementations
impl Copy for PreferOne
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impl Format for PreferOne
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Use in combination with OneOrMany
. Emit single element for lists of size 1.
Auto Trait Implementations
impl RefUnwindSafe for PreferOne
impl Send for PreferOne
impl Sync for PreferOne
impl Unpin for PreferOne
impl UnwindSafe for PreferOne
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
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pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
[src]type Owned = T
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
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pub fn clone_into(&self, target: &mut T)
[src]🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more