Struct ImplRestriction 

pub struct ImplRestriction {
    pub kind: RestrictionKind,
    pub span: Span,
    pub tokens: Option<LazyAttrTokenStream>,
}

Fields

kind: RestrictionKind

span: Span

tokens: Option<LazyAttrTokenStream>

Trait Implementations

impl Clone for ImplRestriction

fn clone(&self) -> ImplRestriction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImplRestriction

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

Formats the value using the given formatter.

impl<__D: SpanDecoder> Decodable<__D> for ImplRestriction

fn decode(__decoder: &mut __D) -> Self

impl<__E: SpanEncoder> Encodable<__E> for ImplRestriction

fn encode(&self, __encoder: &mut __E)

impl HasAttrs for ImplRestriction

const SUPPORTS_CUSTOM_INNER_ATTRS: bool = false

This is true if this HasAttrs might support ‘custom’ (proc-macro) inner attributes. Attributes like #![cfg] and #![cfg_attr] are not considered ‘custom’ attributes.

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

fn visit_attrs(&mut self, _f: impl FnOnce(&mut AttrVec))

impl HasTokens for ImplRestriction

fn tokens(&self) -> Option<&LazyAttrTokenStream>

fn tokens_mut(&mut self) -> Option<&mut Option<LazyAttrTokenStream>>

impl<V: MutVisitor> MutVisitable<V> for ImplRestriction

type Extra = ()

fn visit_mut(&mut self, visitor: &mut V, extra: Self::Extra) -> V::Result

impl<__V> MutWalkable<__V> for ImplRestriction

where __V: MutVisitor,

fn walk_mut(&mut self, __visitor: &mut __V)

impl<'a, V: Visitor<'a>> Visitable<'a, V> for ImplRestriction

type Extra = ()

fn visit(&'a self, visitor: &mut V, extra: Self::Extra) -> V::Result

impl<'__ast, __V> Walkable<'__ast, __V> for ImplRestriction

where __V: Visitor<'__ast>,

fn walk_ref(&'__ast self, __visitor: &mut __V) -> __V::Result

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes