Struct rocket4::response::content::Content

pub struct Content<R>(pub ContentType, pub R);

Sets the Content-Type of a Responder to a chosen value.

Delegates the remainder of the response to the wrapped responder.

Example

Set the Content-Type of a string to PDF.

use rocket::response::content::Content;
use rocket::http::ContentType;

let response = Content(ContentType::PDF, "Hi.");

Tuple Fields

0: ContentType

1: R

Trait Implementations

impl<R> Clone for Content<R>where
    R: Clone,

fn clone(&self) -> Content<R>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<R> Debug for Content<R>where
    R: Debug,

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

Formats the value using the given formatter.

impl<R> PartialEq<Content<R>> for Content<R>where
    R: PartialEq<R>,

fn eq(&self, other: &Content<R>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'r, R> Responder<'r> for Content<R>where
    R: Responder<'r>,

Overrides the Content-Type of the response to the wrapped ContentType then delegates the remainder of the response to the wrapped responder.

fn respond_to(self, req: &Request<'_>) -> Result<Response<'r>, Status>

Returns Ok if a Response could be generated successfully. Otherwise, returns an Err with a failing Status.

impl<R> StructuralPartialEq for Content<R>