---
title: PollResult
summary: The result of a call to PendingRequest::poll().
url: https://www.fastly.com/documentation/reference/compute/sdks/rust/fastly/http/request/enum.PollResult/
---

**Kind:** Enum  
**Module:** [request](https://www.fastly.com/documentation/reference/compute/sdks/rust/fastly/http/request/)  
**Package:** fastly 0.13.1  
**Source:** https://docs.rs/crate/fastly/0.13.1/source/src/http/request/pending.rs#253

```rust
pub enum PollResult {
    Pending(PendingRequest),
    Done(Result<Response, SendError>),
}
```

The result of a call to [`PendingRequest::poll()`](https://www.fastly.com/documentation/reference/compute/sdks/rust/fastly/http/request/struct.PendingRequest/#method-poll).

## Variants

### Pending

- `0`: `PendingRequest`

The request is still in progress, and can be polled again.

### Done

- `0`: `Result<crate::Response, super::SendError>`

The request has either completed or errored.

## Auto trait implementations

- `Freeze`
- `RefUnwindSafe`
- `Send`
- `Sync`
- `Unpin`
- `UnsafeUnpin`
- `UnwindSafe`

## Blanket implementations

- `Any`
- `Borrow<T>`
- `BorrowMut<T>`
- `Downcast`
- `ErasedDestructor`
- `From<T>`
- `Into<U>`
- `IntoEither`
- `Same`
- `TryFrom<U>`
- `TryInto<U>`