Struct syn::ExprWhile [−][src]
A while loop: while expr { ... }
.
This type is available only if Syn is built with the "full"
feature.
Fields
attrs: Vec<Attribute>
label: Option<Label>
while_token: While
cond: Box<Expr>
body: Block
Trait Implementations
impl Clone for ExprWhile
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fn clone(&self) -> Self
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pub fn clone_from(&mut self, source: &Self)
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impl Debug for ExprWhile
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impl Eq for ExprWhile
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impl From<ExprWhile> for Expr
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impl Hash for ExprWhile
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fn hash<H>(&self, state: &mut H) where
H: Hasher,
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H: Hasher,
pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
impl Parse for ExprWhile
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fn parse(input: ParseStream<'_>) -> Result<Self>
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impl PartialEq<ExprWhile> for ExprWhile
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impl ToTokens for ExprWhile
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fn to_tokens(&self, tokens: &mut TokenStream)
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pub fn to_token_stream(&self) -> TokenStream
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pub fn into_token_stream(self) -> TokenStream
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Auto Trait Implementations
impl RefUnwindSafe for ExprWhile
impl !Send for ExprWhile
impl !Sync for ExprWhile
impl Unpin for ExprWhile
impl UnwindSafe for ExprWhile
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Spanned for T where
T: Spanned + ?Sized,
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T: Spanned + ?Sized,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,