Struct mime::Mime

pub struct Mime<T: AsRef<[Param]> = Vec<Param>>(pub TopLevel, pub SubLevel, pub T);

Mime, or Media Type. Encapsulates common registers types.

Consider that a traditional mime type contains a "top level type", a "sub level type", and 0-N "parameters". And they're all strings. Strings everywhere. Strings mean typos. Rust has type safety. We should use types!

So, Mime bundles together this data into types so the compiler can catch your typos.

This improves things so you use match without Strings:

use mime::{Mime, TopLevel, SubLevel};

let mime: Mime = "application/json".parse().unwrap();

match mime {
    Mime(TopLevel::Application, SubLevel::Json, _) => println!("matched json!"),
    _ => ()
}

Methods

impl<P: AsRef<[Param]>> Mime<P>

fn get_param<A: PartialEq<Attr>>(&self, attr: A) -> Option<&Value>

Trait Implementations

impl<LHS: AsRef<[Param]>, RHS: AsRef<[Param]>> PartialEq<Mime<RHS>> for Mime<LHS>

fn eq(&self, other: &Mime<RHS>) -> bool

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

impl<T: AsRef<[Param]>> Display for Mime<T>

fn fmt(&self, fmt: &mut Formatter) -> Result

impl FromStr for Mime

type Err = ()

fn from_str(raw: &str) -> Result<Mime, ()>

Derived Implementations

impl<T: Eq + AsRef<[Param]>> Eq for Mime<T>

impl<T: Hash + AsRef<[Param]>> Hash for Mime<T>

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher

impl<T: Debug + AsRef<[Param]>> Debug for Mime<T>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

impl<T: Clone + AsRef<[Param]>> Clone for Mime<T>

fn clone(&self) -> Mime<T>

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