[][src]Struct typed_headers::ContentType

pub struct ContentType(pub Mime);

Content-Type header, defined in RFC7231

The Content-Type header field indicates the media type of the associated representation: either the representation enclosed in the message payload or the selected representation, as determined by the message semantics. The indicated media type defines both the data format and how that data is intended to be processed by a recipient, within the scope of the received message semantics, after any content codings indicated by Content-Encoding are decoded.


Content-Type = media-type

Example values

  • text/html; charset=utf-8
  • application/json

Methods from Deref<Target = Mime>

pub fn type_(&self) -> Name[src]

Get the top level media type for this Mime.


let mime = mime::TEXT_PLAIN;
assert_eq!(mime.type_(), "text");
assert_eq!(mime.type_(), mime::TEXT);

pub fn subtype(&self) -> Name[src]

Get the subtype of this Mime.


let mime = mime::TEXT_PLAIN;
assert_eq!(mime.subtype(), "plain");
assert_eq!(mime.subtype(), mime::PLAIN);

pub fn suffix(&self) -> Option<Name>[src]

Get an optional +suffix for this Mime.


let svg = "image/svg+xml".parse::<mime::Mime>().unwrap();
assert_eq!(svg.suffix(), Some(mime::XML));
assert_eq!(svg.suffix().unwrap(), "xml");


pub fn get_param<'a, N>(&'a self, attr: N) -> Option<Name<'a>> where
    N: PartialEq<Name<'a>>, 

Look up a parameter by name.


let mime = mime::TEXT_PLAIN_UTF_8;
assert_eq!(mime.get_param(mime::CHARSET), Some(mime::UTF_8));
assert_eq!(mime.get_param("charset").unwrap(), "utf-8");

let mime = "multipart/form-data; boundary=ABCDEFG".parse::<mime::Mime>().unwrap();
assert_eq!(mime.get_param(mime::BOUNDARY).unwrap(), "ABCDEFG");

pub fn params(&'a self) -> Params<'a>[src]

Returns an iterator over the parameters.

Trait Implementations

impl Header for ContentType[src]

impl PartialEq<ContentType> for ContentType[src]

impl Clone for ContentType[src]

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

Performs copy-assignment from source. Read more

impl Debug for ContentType[src]

impl DerefMut for ContentType[src]

impl Deref for ContentType[src]

type Target = Mime

The resulting type after dereferencing.

Auto Trait Implementations

impl Send for ContentType

impl Sync for ContentType

Blanket Implementations

impl<T> ToOwned for T where
    T: Clone

type Owned = T

impl<T> From for T[src]

impl<T, U> Into for T where
    U: From<T>, 

impl<T, U> TryFrom for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> BorrowMut for T where
    T: ?Sized

impl<T, U> TryInto for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.