Struct syn::ItemTrait

source · [−]

pub struct ItemTrait {
    pub attrs: Vec<Attribute>,
    pub vis: Visibility,
    pub unsafety: Option<Unsafe>,
    pub auto_token: Option<Auto>,
    pub trait_token: Trait,
    pub ident: Ident,
    pub generics: Generics,
    pub colon_token: Option<Colon>,
    pub supertraits: Punctuated<TypeParamBound, Add>,
    pub brace_token: Brace,
    pub items: Vec<TraitItem>,
}

Available on crate feature full only.

Expand description

A trait definition: pub trait Iterator { ... }.

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

Fields

attrs: Vec<Attribute>vis: Visibilityunsafety: Option<Unsafe>auto_token: Option<Auto>trait_token: Traitident: Identgenerics: Genericscolon_token: Option<Colon>supertraits: Punctuated<TypeParamBound, Add>brace_token: Braceitems: Vec<TraitItem>

Trait Implementations

impl Clone for ItemTrait

Available on crate feature clone-impls only.

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl From<ItemTrait> for Item

fn from(e: ItemTrait) -> Item

Converts to this type from the input type.

impl Parse for ItemTrait

Available on crate feature parsing only.

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

impl ToTokens for ItemTrait

Available on crate feature printing only.

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

Write self to the given TokenStream. Read more

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object. Read more

fn into_token_stream(self) -> TokenStream

Convert self directly into a TokenStream object. Read more

Auto Trait Implementations

impl RefUnwindSafe for ItemTrait

impl !Send for ItemTrait

impl !Sync for ItemTrait

impl Unpin for ItemTrait

impl UnwindSafe for ItemTrait

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

fn span(&self) -> Span

Available on crate features parsing and printing only.

Returns a Span covering the complete contents of this syntax tree node, or Span::call_site() if this node is empty. Read more

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.