Trait AsyncDrop

pub trait AsyncDrop {
    type Dropper<'a>: Future<Output = ()>
       where Self: 'a;

    // Required method
    fn async_drop(self: Pin<&mut Self>) -> Self::Dropper<'_>;
}

🔬This is a nightly-only experimental API. (async_drop)

Custom code within the asynchronous destructor.

Required Associated Types

type Dropper<'a>: Future<Output = ()> where Self: 'a

🔬This is a nightly-only experimental API. (async_drop)

A future returned by the AsyncDrop::async_drop to be part of the async destructor.

Required Methods

fn async_drop(self: Pin<&mut Self>) -> Self::Dropper<'_>

🔬This is a nightly-only experimental API. (async_drop)

Constructs the asynchronous destructor for this type.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors