Struct syntex_syntax::ast::MetaItem
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[src]
pub struct MetaItem {
pub name: Name,
pub node: MetaItemKind,
pub span: Span,
}A spanned compile-time attribute item.
E.g. #[test], #[derive(..)] or #[feature = "foo"]
Fields
name: Name
node: MetaItemKind
span: Span
Methods
impl MetaItem[src]
fn name(&self) -> Name
fn value_str(&self) -> Option<Symbol>
fn meta_item_list(&self) -> Option<&[NestedMetaItem]>
fn is_word(&self) -> bool
fn span(&self) -> Span
fn check_name(&self, name: &str) -> bool
fn is_value_str(&self) -> bool
fn is_meta_item_list(&self) -> bool
Trait Implementations
impl Clone for MetaItem[src]
fn clone(&self) -> MetaItem
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0
Performs copy-assignment from source. Read more
impl PartialEq for MetaItem[src]
fn eq(&self, __arg_0: &MetaItem) -> bool
This method tests for self and other values to be equal, and is used by ==. Read more
fn ne(&self, __arg_0: &MetaItem) -> bool
This method tests for !=.
impl Eq for MetaItem[src]
impl Encodable for MetaItem[src]
fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>
Serialize a value using an Encoder.
impl Decodable for MetaItem[src]
fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<MetaItem, __D::Error>
Deserialize a value using a Decoder.
impl Hash for MetaItem[src]
fn hash<__H: Hasher>(&self, __arg_0: &mut __H)
Feeds this value into the state given, updating the hasher as necessary.
fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher1.3.0
Feeds a slice of this type into the state provided.