Struct syn::ItemUnion[−][src]

[+] Show declaration

pub struct ItemUnion {
    pub attrs: Vec<Attribute>,
    pub vis: Visibility,
    pub union_token: Union,
    pub ident: Ident,
    pub generics: Generics,
    pub fields: FieldsNamed,
}

[−]

A union definition: union Foo<A, B> { x: A, y: B }.

This type is available only if Syn is built with the "full" feature.

Fields

attrs: Vec<Attribute>vis: Visibilityunion_token: Unionident: Identgenerics: Genericsfields: FieldsNamed

Trait Implementations

`impl Clone for ItemUnion`[src][+]

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`fn clone(&self) -> Self`[src][−]

`pub fn clone_from(&mut self, source: &Self)`1.0.0 [src][−]

`impl Debug for ItemUnion`[src][+]

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`fn fmt(&self, formatter: &mut Formatter<'_>) -> Result`[src][−]

`impl Eq for ItemUnion`[src]

`impl From<ItemUnion> for Item`[src][+]

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`fn from(e: ItemUnion) -> Item`[src][−]

`impl From<ItemUnion> for DeriveInput`[src][+]

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`fn from(input: ItemUnion) -> DeriveInput`[src][−]

`impl Hash for ItemUnion`[src][+]

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`fn hash<H>(&self, state: &mut H) where H: Hasher,` [src][−]

`pub fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,` 1.3.0 [src][−]

`impl Parse for ItemUnion`[src][+]

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`fn parse(input: ParseStream<'_>) -> Result<Self>`[src]

`impl PartialEq<ItemUnion> for ItemUnion`[src][+]

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`fn eq(&self, other: &Self) -> bool`[src][−]

`[+] Expand attributes #[must_use]pub fn ne(&self, other: &Rhs) -> bool`1.0.0 [src][−]

`impl ToTokens for ItemUnion`[src][+]

[+] Show hidden undocumented items

`fn to_tokens(&self, tokens: &mut TokenStream)`[src][−]

`pub fn to_token_stream(&self) -> TokenStream`[src][−]

`pub fn into_token_stream(self) -> TokenStream`[src][−]

Auto Trait Implementations

`impl RefUnwindSafe for ItemUnion`

`impl !Send for ItemUnion`

`impl !Sync for ItemUnion`

`impl Unpin for ItemUnion`

`impl UnwindSafe for ItemUnion`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src][+]

[+] Show hidden undocumented items

`pub fn type_id(&self) -> TypeId`[src][−]

`impl<T> Borrow<T> for T where T: ?Sized,` [src][+]

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`pub fn borrow(&self) -> &T`[src][−]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src][+]

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`pub fn borrow_mut(&mut self) -> &mut T`[src][−]

`impl<T> From<T> for T`[src][+]

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`pub fn from(t: T) -> T`[src][−]

`impl<T, U> Into for T where U: From<T>,` [src][+]

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`pub fn into(self) -> U`[src][−]

`impl<T> Spanned for T where T: Spanned + ?Sized,` [src][+]

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`pub fn span(&Self) -> Span`[src][−]

`impl<T> ToOwned for T where T: Clone,` [src][+]

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`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src][−]

`pub fn clone_into(&self, target: &mut T)`[src][−]

`impl<T, U> TryFrom for T where U: Into<T>,` [src][+]

[+] Show hidden undocumented items

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src][−]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src][+]

[+] Show hidden undocumented items

`type Error = >::Error`

The type returned in the event of a conversion error.

Struct syn::ItemUnion⎘[−][src]

Fields

Trait Implementations

impl Clone for ItemUnion[src][+]

fn clone(&self) -> Self[src][−]

pub fn clone_from(&mut self, source: &Self)1.0.0[src][−]

impl Debug for ItemUnion[src][+]

fn fmt(&self, formatter: &mut Formatter<'_>) -> Result[src][−]

impl Eq for ItemUnion[src]

impl From<ItemUnion> for Item[src][+]

fn from(e: ItemUnion) -> Item[src][−]

impl From<ItemUnion> for DeriveInput[src][+]

fn from(input: ItemUnion) -> DeriveInput[src][−]

impl Hash for ItemUnion[src][+]

fn hash<H>(&self, state: &mut H) where H: Hasher, [src][−]

pub fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher, 1.3.0[src][−]

impl Parse for ItemUnion[src][+]

fn parse(input: ParseStream<'_>) -> Result<Self>[src]

impl PartialEq<ItemUnion> for ItemUnion[src][+]

fn eq(&self, other: &Self) -> bool[src][−]

[+] Expand attributes#[must_use]pub fn ne(&self, other: &Rhs) -> bool1.0.0[src][−]

impl ToTokens for ItemUnion[src][+]

fn to_tokens(&self, tokens: &mut TokenStream)[src][−]

pub fn to_token_stream(&self) -> TokenStream[src][−]

pub fn into_token_stream(self) -> TokenStream[src][−]

Auto Trait Implementations

impl RefUnwindSafe for ItemUnion

impl !Send for ItemUnion

impl !Sync for ItemUnion

impl Unpin for ItemUnion

impl UnwindSafe for ItemUnion

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized, [src][+]

pub fn type_id(&self) -> TypeId[src][−]

impl<T> Borrow<T> for T where T: ?Sized, [src][+]

pub fn borrow(&self) -> &T[src][−]

impl<T> BorrowMut<T> for T where T: ?Sized, [src][+]

pub fn borrow_mut(&mut self) -> &mut T[src][−]

impl<T> From<T> for T[src][+]

pub fn from(t: T) -> T[src][−]

impl<T, U> Into<U> for T where U: From<T>, [src][+]

pub fn into(self) -> U[src][−]

impl<T> Spanned for T where T: Spanned + ?Sized, [src][+]

pub fn span(&Self) -> Span[src][−]

impl<T> ToOwned for T where T: Clone, [src][+]

type Owned = T

pub fn to_owned(&self) -> T[src][−]

pub fn clone_into(&self, target: &mut T)[src][−]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src][+]

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src][−]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src][+]

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src][−]

Struct syn::ItemUnion[−][src]

`impl Clone for ItemUnion`[src][+]

`fn clone(&self) -> Self`[src][−]

`pub fn clone_from(&mut self, source: &Self)`1.0.0 [src][−]

`impl Debug for ItemUnion`[src][+]

`fn fmt(&self, formatter: &mut Formatter<'_>) -> Result`[src][−]

`impl Eq for ItemUnion`[src]

`impl From<ItemUnion> for Item`[src][+]

`fn from(e: ItemUnion) -> Item`[src][−]

`impl From<ItemUnion> for DeriveInput`[src][+]

`fn from(input: ItemUnion) -> DeriveInput`[src][−]

`impl Hash for ItemUnion`[src][+]

`fn hash<H>(&self, state: &mut H) where H: Hasher,` [src][−]

`pub fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,` 1.3.0 [src][−]

`impl Parse for ItemUnion`[src][+]

`fn parse(input: ParseStream<'_>) -> Result<Self>`[src]

`impl PartialEq<ItemUnion> for ItemUnion`[src][+]

`fn eq(&self, other: &Self) -> bool`[src][−]

`[+] Expand attributes #[must_use]pub fn ne(&self, other: &Rhs) -> bool`1.0.0 [src][−]

`impl ToTokens for ItemUnion`[src][+]

`fn to_tokens(&self, tokens: &mut TokenStream)`[src][−]

`pub fn to_token_stream(&self) -> TokenStream`[src][−]

`pub fn into_token_stream(self) -> TokenStream`[src][−]

`impl RefUnwindSafe for ItemUnion`

`impl !Send for ItemUnion`

`impl !Sync for ItemUnion`

`impl Unpin for ItemUnion`

`impl UnwindSafe for ItemUnion`

`impl<T> Any for T where T: 'static + ?Sized,` [src][+]

`pub fn type_id(&self) -> TypeId`[src][−]

`impl<T> Borrow<T> for T where T: ?Sized,` [src][+]

`pub fn borrow(&self) -> &T`[src][−]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src][+]

`pub fn borrow_mut(&mut self) -> &mut T`[src][−]

`impl<T> From<T> for T`[src][+]

`pub fn from(t: T) -> T`[src][−]

`impl<T, U> Into<U> for T where U: From<T>,` [src][+]

`pub fn into(self) -> U`[src][−]

`impl<T> Spanned for T where T: Spanned + ?Sized,` [src][+]

`pub fn span(&Self) -> Span`[src][−]

`impl<T> ToOwned for T where T: Clone,` [src][+]

`type Owned = T`

`pub fn to_owned(&self) -> T`[src][−]

`pub fn clone_into(&self, target: &mut T)`[src][−]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src][+]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src][−]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src][+]

`type Error = <U as TryFrom<T>>::Error`

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src][−]