pub struct ItemImpl {
pub attrs: Vec<Attribute>,
pub defaultness: Option<Default>,
pub unsafety: Option<Unsafe>,
pub impl_token: Impl,
pub generics: Generics,
pub trait_: Option<(Option<Bang>, Path, For)>,
pub self_ty: Box<Type>,
pub brace_token: Brace,
pub items: Vec<ImplItem>,
}
Expand description
An impl block providing trait or associated items: impl<A> Trait for Data<A> { ... }
.
This type is available only if Syn is built with the "full"
feature.
Fields
attrs: Vec<Attribute>
defaultness: Option<Default>
unsafety: Option<Unsafe>
impl_token: Impl
generics: Generics
trait_: Option<(Option<Bang>, Path, For)>
Trait this impl implements.
self_ty: Box<Type>
The Self type of the impl.
brace_token: Brace
items: Vec<ImplItem>
Trait Implementations
sourceimpl ToTokens for ItemImpl
impl ToTokens for ItemImpl
sourcefn to_tokens(&self, tokens: &mut TokenStream)
fn to_tokens(&self, tokens: &mut TokenStream)
Write self
to the given TokenStream
. Read more
sourcefn to_token_stream(&self) -> TokenStream
fn to_token_stream(&self) -> TokenStream
Convert self
directly into a TokenStream
object. Read more
sourcefn into_token_stream(self) -> TokenStream
fn into_token_stream(self) -> TokenStream
Convert self
directly into a TokenStream
object. Read more
impl Eq for ItemImpl
Auto Trait Implementations
impl RefUnwindSafe for ItemImpl
impl !Send for ItemImpl
impl !Sync for ItemImpl
impl Unpin for ItemImpl
impl UnwindSafe for ItemImpl
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Spanned for T where
T: Spanned + ?Sized,
impl<T> Spanned for T where
T: Spanned + ?Sized,
sourcefn span(&self) -> Span
fn span(&self) -> Span
Returns a Span
covering the complete contents of this syntax tree
node, or Span::call_site()
if this node is empty. Read more