Struct NoContent

pub struct NoContent;

An empty response with 204 No Content status.

Due to historical and implementation reasons, the IntoResponse implementation of () (unit type) returns an empty response with 200 StatusCode::OK status. If you specifically want a 204 StatusCode::NO_CONTENT status, you can use either StatusCode type directly, or this shortcut struct for self-documentation.

use axum::{extract::Path, response::NoContent};

async fn delete_user(Path(user): Path<String>) -> Result<NoContent, String> {
    // ...access database...
    Ok(NoContent)
}

Trait Implementations

impl Clone for NoContent

fn clone(&self) -> NoContent

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NoContent

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl IntoResponse for NoContent

fn into_response(self) -> Response

Create a response.

impl Copy for NoContent

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 0 bytes