Struct rustc_ap_rustc_ast::ast::Item[−][src]

pub struct Item<K = ItemKind> {
    pub attrs: Vec<Attribute>,
    pub id: NodeId,
    pub span: Span,
    pub vis: Visibility,
    pub ident: Ident,
    pub kind: K,
    pub tokens: Option<LazyTokenStream>,
}

An item definition.

Fields

attrs: Vec<Attribute>id: NodeIdspan: Spanvis: Visibilityident: Ident

The name of the item. It might be a dummy name in case of anonymous items.

kind: Ktokens: Option<LazyTokenStream>

Original tokens this item was parsed from. This isn't necessarily available for all items, although over time more and more items should have this be Some. Right now this is primarily used for procedural macros, notably custom attributes.

Note that the tokens here do not include the outer attributes, but will include inner attributes.

Implementations

`impl Item`[src]

`pub fn span_with_attributes(&self) -> Span`[src]

Return the span that encompasses the attributes.

`impl<K: Into<ItemKind>> Item<K>`[src]

`pub fn into_item(self) -> Item`[src]

Trait Implementations

`impl<K: Clone> Clone for Item<K>`[src]

`fn clone(&self) -> Item<K>`[src]

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

`impl<K: Debug> Debug for Item<K>`[src]

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

`impl<K, D: Decoder> Decodable<D> for Item<K> where K: Decodable<__D>,` [src]

`fn decode(decoder: &mut D) -> Result<Self, <__D as Decoder>::Error>`[src]

`impl<K, E: Encoder> Encodable<E> for Item<K> where K: Encodable<__E>,` [src]

`fn encode(&self, encoder: &mut E) -> Result<(), <__E as Encoder>::Error>`[src]

`impl HasAttrs for Item`[src]

`fn attrs(&self) -> &[Attribute]`[src]

`fn visit_attrs(&mut self, f: impl FnOnce(&mut Vec<Attribute>))`[src]

`impl HasTokens for Item`[src]

`fn finalize_tokens(&mut self, tokens: LazyTokenStream)`[src]

Auto Trait Implementations

`impl<K = ItemKind> !RefUnwindSafe for Item<K>`

`impl<K = ItemKind> !Send for Item<K>`

`impl<K = ItemKind> !Sync for Item<K>`

`impl<K> Unpin for Item<K> where K: Unpin,`

`impl<K = ItemKind> !UnwindSafe for Item<K>`

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<'a, T> Captures<'a> for T where T: ?Sized,` [src]

`impl<T> Erased for T`[src]

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

`pub fn from(t: T) -> T`[src]

`impl<T> Instrument for T`[src]

`pub fn instrument(self, span: Span) -> Instrumented<Self>`[src]

`pub fn in_current_span(self) -> Instrumented<Self>`[src]

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

`pub fn into(self) -> U`[src]

`impl<T> Same<T> for T`

`type Output = T`

Should always be Self

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

`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]

`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]

`type Error = >::Error`

The type returned in the event of a conversion error.

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

`impl<V, T> VZip<V> for T where V: MultiLane<T>,`

`pub fn vzip(self) -> V`

Struct rustc_ap_rustc_ast::ast::Item[−][src]

Fields

Implementations

impl Item[src]

pub fn span_with_attributes(&self) -> Span[src]

impl<K: Into<ItemKind>> Item<K>[src]

pub fn into_item(self) -> Item[src]

Trait Implementations

impl<K: Clone> Clone for Item<K>[src]

fn clone(&self) -> Item<K>[src]

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

impl<K: Debug> Debug for Item<K>[src]

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

impl<K, __D: Decoder> Decodable<__D> for Item<K> where K: Decodable<__D>, [src]

fn decode(__decoder: &mut __D) -> Result<Self, <__D as Decoder>::Error>[src]

impl<K, __E: Encoder> Encodable<__E> for Item<K> where K: Encodable<__E>, [src]

fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>[src]

impl HasAttrs for Item[src]

fn attrs(&self) -> &[Attribute][src]

fn visit_attrs(&mut self, f: impl FnOnce(&mut Vec<Attribute>))[src]

impl HasTokens for Item[src]

fn finalize_tokens(&mut self, tokens: LazyTokenStream)[src]

Auto Trait Implementations

impl<K = ItemKind> !RefUnwindSafe for Item<K>

impl<K = ItemKind> !Send for Item<K>

impl<K = ItemKind> !Sync for Item<K>

impl<K> Unpin for Item<K> where K: Unpin,

impl<K = ItemKind> !UnwindSafe for Item<K>

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<'a, T> Captures<'a> for T where T: ?Sized, [src]

impl<T> Erased for T[src]

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

pub fn from(t: T) -> T[src]

impl<T> Instrument for T[src]

pub fn instrument(self, span: Span) -> Instrumented<Self>[src]

pub fn in_current_span(self) -> Instrumented<Self>[src]

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

pub fn into(self) -> U[src]

impl<T> Same<T> for T

type Output = T

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]

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V