# actix_web::actix::fut::WrapFuture - Rust
API documentation for the Rust `WrapFuture` trait in crate `actix_web`.
Keywords: rust, rustlang, rust-lang, WrapFuture

# Trait actix_web::actix::fut::WrapFuture [−]

    pub trait WrapFuture<A> where
        A: Actor,
        <Self::Future as ActorFuture>::Item == Self::Item,
        <Self::Future as ActorFuture>::Error == Self::Error,
        <Self::Future as ActorFuture>::Actor == A, {
        type Future: ActorFuture;
        type Item;
        type Error;
        fn into_actor(self, a: &A) -> Self::Future;
    }

Helper trait that allows conversion of normal future into `ActorFuture`

## Associated Types

### `type Future: ActorFuture`

The future that this type can be converted into.

### `type Item`

The item that the future may resolve with.

### `type Error`

The error that the future may resolve with.

## Required Methods

### `fn into_actor(self, a: &A) -> Self::Future`

Convert normal future to a ActorFuture

## Implementors

- `impl<F, A> WrapFuture<A> for F where A: Actor, F: Future, type Future = FutureWrap<F, A>; type Item = <F as Future>::Item; type Error = <F as Future>::Error;` |

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