Struct syn::ItemUnion

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 }.

Fields

attrs: Vec<Attribute>

vis: Visibility

union_token: Union

ident: Ident

generics: Generics

fields: FieldsNamed

Trait Implementations

impl Clone for ItemUnion

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl From<ItemUnion> for DeriveInput

fn from(input: ItemUnion) -> DeriveInput

Converts to this type from the input type.

impl From<ItemUnion> for Item

fn from(e: ItemUnion) -> Item

Converts to this type from the input type.

impl Parse for ItemUnion

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

impl ToTokens for ItemUnion

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStreamwhere
    Self: Sized,

Convert self directly into a TokenStream object.