[][src]Struct rustc_ap_rustc_span::symbol::SymbolStr

pub struct SymbolStr { /* fields omitted */ }

An alternative to Symbol, useful when the chars within the symbol need to be accessed. It deliberately has limited functionality and should only be used for temporary values.

Because the interner outlives any thread which uses this type, we can safely treat string which points to interner data, as an immortal string, as long as this type never crosses between threads.

Trait Implementations

impl Clone for SymbolStr[src]

impl Debug for SymbolStr[src]

impl Deref for SymbolStr[src]

This impl means that if ss is a SymbolStr:

  • *ss is a str;
  • &*ss is a &str;
  • &ss as &str is a &str, which means that &ss can be passed to a function expecting a &str.

type Target = str

The resulting type after dereferencing.

impl Display for SymbolStr[src]

impl Eq for SymbolStr[src]

impl<CTX> HashStable<CTX> for SymbolStr[src]

impl Ord for SymbolStr[src]

impl<T: Deref<Target = str>> PartialEq<T> for SymbolStr[src]

impl PartialOrd<SymbolStr> for SymbolStr[src]

impl !Send for SymbolStr[src]

impl StructuralEq for SymbolStr[src]

impl !Sync for SymbolStr[src]

impl<CTX> ToStableHashKey<CTX> for SymbolStr[src]

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<'a, T> Captures<'a> for T where
    T: ?Sized
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impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized
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impl<T> Erased for T[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<E> SpecializationError for E[src]

impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T> ToString for T where
    T: Display + ?Sized
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impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.