[][src]Struct rustc_ap_rustc_data_structures::ptr_key::PtrKey

pub struct PtrKey<'a, T>(pub &'a T);

A wrapper around reference that compares and hashes like a pointer. Can be used as a key in sets/maps indexed by pointers to avoid unsafe.

Trait Implementations

impl<'a, T> Clone for PtrKey<'a, T>[src]

impl<'a, T> Copy for PtrKey<'a, T>[src]

impl<'a, T: Debug> Debug for PtrKey<'a, T>[src]

impl<'a, T> Deref for PtrKey<'a, T>[src]

type Target = T

The resulting type after dereferencing.

impl<'a, T> Eq for PtrKey<'a, T>[src]

impl<'a, T> Hash for PtrKey<'a, T>[src]

impl<'a, T> PartialEq<PtrKey<'a, T>> for PtrKey<'a, T>[src]

Auto Trait Implementations

impl<'a, T> RefUnwindSafe for PtrKey<'a, T> where
    T: RefUnwindSafe

impl<'a, T> Send for PtrKey<'a, T> where
    T: Sync

impl<'a, T> Sync for PtrKey<'a, T> where
    T: Sync

impl<'a, T> Unpin for PtrKey<'a, T>

impl<'a, T> UnwindSafe for PtrKey<'a, T> where
    T: RefUnwindSafe

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

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
[src]

impl<T> Erased for T[src]

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

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

impl<E> SpecializationError for E[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.