Struct syntax_pos::symbol::Interner [−][src]
pub struct Interner { arena: DroplessArena, names: FxHashMap<&'static str, Symbol>, strings: Vec<&'static str>, gensyms: Vec<Symbol>, }
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Fields
arena: DroplessArena
🔬 This is a nightly-only experimental API. (rustc_private
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names: FxHashMap<&'static str, Symbol>
🔬 This is a nightly-only experimental API. (rustc_private
)
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strings: Vec<&'static str>
🔬 This is a nightly-only experimental API. (rustc_private
)
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gensyms: Vec<Symbol>
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
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Methods
impl Interner
[src]
impl Interner
pub fn new() -> Self
[src]
pub fn new() -> Self
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fn prefill(init: &[&str]) -> Self
[src]
fn prefill(init: &[&str]) -> Self
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pub fn intern(&mut self, string: &str) -> Symbol
[src]
pub fn intern(&mut self, string: &str) -> Symbol
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
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pub fn interned(&self, symbol: Symbol) -> Symbol
[src]
pub fn interned(&self, symbol: Symbol) -> Symbol
🔬 This is a nightly-only experimental API. (rustc_private
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fn gensym(&mut self, string: &str) -> Symbol
[src]
fn gensym(&mut self, string: &str) -> Symbol
🔬 This is a nightly-only experimental API. (rustc_private
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fn gensymed(&mut self, symbol: Symbol) -> Symbol
[src]
fn gensymed(&mut self, symbol: Symbol) -> Symbol
🔬 This is a nightly-only experimental API. (rustc_private
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fn is_gensymed(&mut self, symbol: Symbol) -> bool
[src]
fn is_gensymed(&mut self, symbol: Symbol) -> bool
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pub fn get(&self, symbol: Symbol) -> &str
[src]
pub fn get(&self, symbol: Symbol) -> &str
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impl Interner
[src]
impl Interner
pub fn fresh() -> Self
[src]
pub fn fresh() -> Self
🔬 This is a nightly-only experimental API. (rustc_private
)
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