Enum syntax::ast::MetaItemKind [−][src]
pub enum MetaItemKind { Word, List(Vec<NestedMetaItem>), NameValue(Lit), }
A compile-time attribute item.
E.g. #[test]
, #[derive(..)]
or #[feature = "foo"]
Variants
Word
Word meta item.
E.g. test
as in #[test]
List(Vec<NestedMetaItem>)
List meta item.
E.g. derive(..)
as in #[derive(..)]
NameValue(Lit)
Name value meta item.
E.g. feature = "foo"
as in #[feature = "foo"]
Methods
impl MetaItemKind
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impl MetaItemKind
pub fn tokens(&self, span: Span) -> TokenStream
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pub fn tokens(&self, span: Span) -> TokenStream
Trait Implementations
impl Clone for MetaItemKind
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impl Clone for MetaItemKind
fn clone(&self) -> MetaItemKind
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fn clone(&self) -> MetaItemKind
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
1.0.0
[src]Performs copy-assignment from source
. Read more
impl Encodable for MetaItemKind
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impl Encodable for MetaItemKind
impl Decodable for MetaItemKind
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impl Decodable for MetaItemKind
impl Debug for MetaItemKind
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impl Debug for MetaItemKind
Auto Trait Implementations
impl !Send for MetaItemKind
impl !Send for MetaItemKind
impl !Sync for MetaItemKind
impl !Sync for MetaItemKind