Struct syntax::ast::Ident
[−]
[src]
pub struct Ident { pub name: Symbol, pub ctxt: SyntaxContext, }
🔬 This is a nightly-only experimental API. (
rustc_private
)An identifier contains a Name (index into the interner table) and a SyntaxContext to track renaming and macro expansion per Flatt et al., "Macros That Work Together"
Fields
name: Symbol
🔬 This is a nightly-only experimental API. (
rustc_private
)ctxt: SyntaxContext
🔬 This is a nightly-only experimental API. (
rustc_private
)Methods
impl Ident
[src]
fn with_empty_ctxt(name: Name) -> Ident
🔬 This is a nightly-only experimental API. (
rustc_private
)fn from_str(s: &str) -> Ident
🔬 This is a nightly-only experimental API. (
rustc_private
)Maps a string to an identifier with an empty syntax context.
fn unhygienize(&self) -> Ident
🔬 This is a nightly-only experimental API. (
rustc_private
)Trait Implementations
impl Clone for Ident
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fn clone(&self) -> Ident
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 Copy for Ident
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impl PartialEq for Ident
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fn eq(&self, __arg_0: &Ident) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &Ident) -> bool
This method tests for !=
.
impl Eq for Ident
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impl Hash for Ident
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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: Hasher
1.3.0
Feeds a slice of this type into the state provided.
impl Debug for Ident
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impl Display for Ident
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impl Encodable for Ident
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fn encode<S: Encoder>(&self, s: &mut S) -> Result<(), S::Error>
🔬 This is a nightly-only experimental API. (rustc_private
)
deprecated in favor of rustc-serialize on crates.io
impl Decodable for Ident
[src]
fn decode<D: Decoder>(d: &mut D) -> Result<Ident, D::Error>
🔬 This is a nightly-only experimental API. (rustc_private
)
deprecated in favor of rustc-serialize on crates.io