# Struct http::uri::Scheme [−] [src]

    pub struct Scheme { /* fields omitted */ }

Represents the scheme component of a URI

## Implementations

### `impl Scheme` [src]

#### `pub const HTTP: Scheme` [src]

HTTP protocol scheme

#### `pub const HTTPS: Scheme` [src]

HTTP protocol over TLS.

#### `pub fn as_str(&self) -> &str` [src]

Return a str representation of the scheme

# Examples

    let scheme: Scheme = "http".parse().unwrap();
    assert_eq!(scheme.as_str(), "http");

## Trait Implementations

### `impl AsRef<str> for Scheme` [src]

#### `fn as_ref(&self) -> &str` [src]

Performs the conversion.

### `impl Clone for Scheme` [src]

#### `fn clone(&self) -> Scheme` [src]

Returns a copy of the value. Read more

#### `pub fn clone_from(&mut self, source: &Self)`1.0.0 [src]

Performs copy-assignment from `source`. Read more

### `impl Debug for Scheme` [src]

#### `fn fmt(&self, f: &mut Formatter<'_>) -> Result` [src]

Formats the value using the given formatter. Read more

### `impl Display for Scheme` [src]

#### `fn fmt(&self, f: &mut Formatter<'_>) -> Result` [src]

Formats the value using the given formatter. Read more

### `impl Eq for Scheme` [src]

### `impl FromStr for Scheme` [src]

#### `type Err = InvalidUri`

The associated error which can be returned from parsing.

#### `fn from_str(s: &str) -> Result<Self, Self::Err>` [src]

Parses a string `s` to return a value of this type. Read more

### `impl Hash for Scheme` [src]

Case-insensitive hashing

#### `fn hash<H>(&self, state: &mut H) where
H: Hasher,` [src]

Feeds this value into the given `Hasher`. Read more

#### `pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,` 1.3.0 [src]

Feeds a slice of this type into the given `Hasher`. Read more

### `impl PartialEq<Scheme> for Scheme` [src]

#### `fn eq(&self, other: &Scheme) -> bool` [src]

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

#### `#[must_use]pub fn ne(&self, other: &Rhs) -> bool` 1.0.0 [src]

This method tests for `!=`.

### `impl PartialEq<Scheme> for str` [src]

Case-insensitive equality

#### `fn eq(&self, other: &Scheme) -> bool` [src]

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

#### `#[must_use]pub fn ne(&self, other: &Rhs) -> bool` 1.0.0 [src]

This method tests for `!=`.

### `impl PartialEq<str> for Scheme` [src]

Case-insensitive equality

# Examples

    let scheme: Scheme = "HTTP".parse().unwrap();
    assert_eq!(scheme, *"http");

#### `fn eq(&self, other: &str) -> bool` [src]

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

#### `#[must_use]pub fn ne(&self, other: &Rhs) -> bool` 1.0.0 [src]

This method tests for `!=`.

### `impl<'a> TryFrom<&'a [u8]> for Scheme` [src]

#### `type Error = InvalidUri`

The type returned in the event of a conversion error.

#### `fn try_from(s: &'a [u8]) -> Result<Self, Self::Error>` [src]

Performs the conversion.

### `impl<'a> TryFrom<&'a str> for Scheme` [src]

#### `type Error = InvalidUri`

The type returned in the event of a conversion error.

#### `fn try_from(s: &'a str) -> Result<Self, Self::Error>` [src]

Performs the conversion.

## Auto Trait Implementations

### `impl RefUnwindSafe for Scheme`

### `impl Send for Scheme`

### `impl Sync for Scheme`

### `impl Unpin for Scheme`

### `impl UnwindSafe for Scheme`

## Blanket Implementations

### `impl<T> Any for T where
T: 'static + ?Sized,` [src]

#### `pub fn type_id(&self) -> TypeId` [src]

Gets the `TypeId` of `self`. Read more

### `impl<T> Borrow<T> for T where
T: ?Sized,` [src]

#### `pub fn borrow(&self) -> &T` [src]

Immutably borrows from an owned value. Read more

### `impl<T> BorrowMut<T> for T where
T: ?Sized,` [src]

#### `pub fn borrow_mut(&mut self) -> &mut T` [src]

Mutably borrows from an owned value. Read more

### `impl<T> From<T> for T` [src]

#### `pub fn from(t: T) -> T` [src]

Performs the conversion.

### `impl<T, U> Into<U> for T where
U: From<T>,` [src]

#### `pub fn into(self) -> U` [src]

Performs the conversion.

### `impl<T> ToOwned for T where
T: Clone,` [src]

#### `type Owned = T`

The resulting type after obtaining ownership.

#### `pub fn to_owned(&self) -> T` [src]

Creates owned data from borrowed data, usually by cloning. Read more

#### `pub fn clone_into(&self, target: &mut T)` [src]

🔬 This is a nightly-only experimental API. (`toowned_clone_into`)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

### `impl<T> ToString for T where
T: Display + ?Sized,` [src]

#### `pub default fn to_string(&self) -> String` [src]

Converts the given value to a `String`. Read more

### `impl<T, U> TryFrom<U> for T where
U: Into<T>,` [src]

#### `type Error = Infallible`

The type returned in the event of a conversion error.

#### `pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>` [src]

Performs the conversion.

### `impl<T, U> TryInto<U> for T where
U: TryFrom<T>,` [src]

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

The type returned in the event of a conversion error.

#### `pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>` [src]

Performs the conversion.