core::ops::DispatchFromDyn - Rust
Description: API documentation for the Rust `DispatchFromDyn` trait in crate `core`.
Keywords: rust, rustlang, rust-lang, DispatchFromDyn

# [−][src]Trait core::ops::DispatchFromDyn

    #[lang = "dispatch_from_dyn"]
    pub trait DispatchFromDyn<T> { }

🔬 This is a nightly-only experimental API. (`dispatch_from_dyn` #0)

This is used for object safety, to check that a method's receiver type can be dispatched on.

An example implementation of the trait:

    impl<T: ?Sized, U: ?Sized> DispatchFromDyn<Rc<U>> for Rc<T>
    where
        T: Unsize<U>,
    {}Run

## Implementors

### `impl<'a, T: ?Sized + Unsize<U>, U: ?Sized> DispatchFromDyn<&'a U> for &'a T`[src]

### `impl<'a, T: ?Sized + Unsize<U>, U: ?Sized> DispatchFromDyn<&'a mut U> for &'a mut T`[src]

### `impl<P, U> DispatchFromDyn<Pin<U>> for Pin<P> where
P: DispatchFromDyn<U>,` [src]

### `impl<T: ?Sized + Unsize<U>, U: ?Sized> DispatchFromDyn<*const U> for *const T`[src]

### `impl<T: ?Sized + Unsize<U>, U: ?Sized> DispatchFromDyn<*mut U> for *mut T`[src]

### `impl<T: ?Sized, U: ?Sized> DispatchFromDyn<NonNull<U>> for NonNull<T> where
T: Unsize<U>,` [src]

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