Enum syn::ForeignItem [−][src]
pub enum ForeignItem { Fn(ForeignItemFn), Static(ForeignItemStatic), Type(ForeignItemType), Macro(ForeignItemMacro), Verbatim(TokenStream), // some variants omitted }
This is supported on crate feature
full
only.An item within an extern
block.
This type is available only if Syn is built with the "full"
feature.
Syntax tree enum
This type is a syntax tree enum.
Variants
Fn(ForeignItemFn)
A foreign function in an extern
block.
Static(ForeignItemStatic)
A foreign static item in an extern
block: static ext: u8
.
Type(ForeignItemType)
A foreign type in an extern
block: type void
.
Macro(ForeignItemMacro)
A macro invocation within an extern block.
Verbatim(TokenStream)
Tokens in an extern
block not interpreted by Syn.
Trait Implementations
impl Clone for ForeignItem
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This is supported on crate feature
clone-impls
only.fn clone(&self) -> Self
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pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Debug for ForeignItem
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This is supported on crate feature
extra-traits
only.impl Eq for ForeignItem
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This is supported on crate feature
extra-traits
only.impl From<ForeignItemFn> for ForeignItem
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fn from(e: ForeignItemFn) -> ForeignItem
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impl From<ForeignItemMacro> for ForeignItem
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fn from(e: ForeignItemMacro) -> ForeignItem
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impl From<ForeignItemStatic> for ForeignItem
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fn from(e: ForeignItemStatic) -> ForeignItem
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impl From<ForeignItemType> for ForeignItem
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fn from(e: ForeignItemType) -> ForeignItem
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impl Hash for ForeignItem
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This is supported on crate feature
extra-traits
only.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,
1.3.0[src]
H: Hasher,
impl Parse for ForeignItem
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This is supported on crate feature
parsing
only.fn parse(input: ParseStream<'_>) -> Result<Self>
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impl PartialEq<ForeignItem> for ForeignItem
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This is supported on crate feature
extra-traits
only.impl ToTokens for ForeignItem
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This is supported on crate feature
printing
only.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 ForeignItem
impl !Send for ForeignItem
impl !Sync for ForeignItem
impl Unpin for ForeignItem
impl UnwindSafe for ForeignItem
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>,