Struct rocket::http::uncased::Uncased

pub struct Uncased<'s> { /* fields omitted */ }

An uncased (case-preserving), owned or borrowed ASCII string.

Methods

impl<'s> Uncased<'s>

pub fn new<S: Into<Cow<'s, str>>>(string: S) -> Uncased<'s>

Creates a new Uncased string from string without allocating.

Example

use rocket::http::uncased::Uncased;

let uncased = Uncased::new("Content-Type");
assert_eq!(uncased, "content-type");
assert_eq!(uncased, "CONTENT-Type");

pub fn into_string(self) -> String

Converts self into an owned String, allocating if necessary.

Example

use rocket::http::uncased::Uncased;

let uncased = Uncased::new("Content-Type");
let string = uncased.into_string();
assert_eq!(string, "Content-Type".to_string());

Important traits for Box<R>

impl<R> Read for Box<R> where
    R: Read + ?Sized, impl<W> Write for Box<W> where
    W: Write + ?Sized, impl<I> Iterator for Box<I> where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

pub fn into_boxed_uncased(self) -> Box<UncasedStr>

Converts self into a Box<UncasedStr>.

Example

use rocket::http::uncased::Uncased;

let boxed = Uncased::new("Content-Type").into_boxed_uncased();
assert_eq!(&*boxed, "content-type");

Methods from Deref<Target = UncasedStr>

pub fn as_str(&self) -> &str

Returns self as an &str.

Example

use rocket::http::uncased::UncasedStr;

let uncased_str = UncasedStr::new("Hello!");
assert_eq!(uncased_str.as_str(), "Hello!");
assert_ne!(uncased_str.as_str(), "hELLo!");

Trait Implementations

impl<'s> Clone for Uncased<'s>

fn clone(&self) -> Uncased<'s>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'s> Debug for Uncased<'s>

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

Formats the value using the given formatter.

impl<'a> Deref for Uncased<'a>

type Target = UncasedStr

The resulting type after dereferencing.

fn deref(&self) -> &UncasedStr

Dereferences the value.

impl<'a> AsRef<UncasedStr> for Uncased<'a>

fn as_ref(&self) -> &UncasedStr

Performs the conversion.

impl<'a> Borrow<UncasedStr> for Uncased<'a>

fn borrow(&self) -> &UncasedStr

Immutably borrows from an owned value.

impl<'s, 'c: 's> From<&'c str> for Uncased<'s>

fn from(string: &'c str) -> Self

Performs the conversion.

impl From<String> for Uncased<'static>

fn from(string: String) -> Self

Performs the conversion.

impl<'s, 'c: 's> From<Cow<'c, str>> for Uncased<'s>

fn from(string: Cow<'c, str>) -> Self

Performs the conversion.

impl<'s, 'c: 's, T: Into<Cow<'c, str>>> From<T> for Uncased<'s>

fn from(string: T) -> Self

Performs the conversion.

impl<'a, 'b> PartialOrd<Uncased<'b>> for Uncased<'a>

fn partial_cmp(&self, other: &Uncased<'b>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a> Ord for Uncased<'a>

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl<'s> Display for Uncased<'s>

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

Formats the value using the given formatter.

impl<'a, 'b> PartialEq<Uncased<'b>> for Uncased<'a>

fn eq(&self, other: &Uncased<'b>) -> 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 !=.

impl<'a> PartialEq<str> for Uncased<'a>

fn eq(&self, other: &str) -> 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 !=.

impl<'b> PartialEq<Uncased<'b>> for str

fn eq(&self, other: &Uncased<'b>) -> 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 !=.

impl<'a, 'b> PartialEq<&'b str> for Uncased<'a>

fn eq(&self, other: &&'b str) -> 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 !=.

impl<'a, 'b> PartialEq<Uncased<'b>> for &'a str

fn eq(&self, other: &Uncased<'b>) -> 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 !=.

impl<'s> Eq for Uncased<'s>

impl<'s> Hash for Uncased<'s>

fn hash<H: Hasher>(&self, hasher: &mut H)

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].