# [−][src]Struct actix_web::http::Version

    pub struct Version(_);

Represents a version of the HTTP spec.

## Methods

###

`impl Version`

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#### `pub const HTTP_09: Version`[src]

`HTTP/0.9`

#### `pub const HTTP_10: Version`[src]

`HTTP/1.0`

#### `pub const HTTP_11: Version`[src]

`HTTP/1.1`

#### `pub const HTTP_2: Version`[src]

`HTTP/2.0`

## Trait Implementations

###

`impl Debug for Version`

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####

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

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Formats the value using the given formatter. Read more

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`impl Hash for Version`

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####

`fn hash<__H>(&self, state: &mut __H) where __H: Hasher,`

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

####

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

1.3.0
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Feeds a slice of this type into the given [`Hasher`]. Read more

###

`impl Copy for Version`

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###

`impl Default for Version`

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####

`fn default() -> Version`

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Returns the "default value" for a type. Read more

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`impl Eq for Version`

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`impl PartialEq<Version> for Version`

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####

`fn eq(&self, other: &Version) -> bool`

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

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

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This method tests for `!=`.

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`impl PartialOrd<Version> for Version`

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`fn partial_cmp(&self, other: &Version) -> Option<Ordering>`

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

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

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

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

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

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

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

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

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

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`impl Clone for Version`

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`fn clone(&self) -> Version`

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Returns a copy of the value. Read more

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

1.0.0
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Performs copy-assignment from `source`. Read more

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`impl Ord for Version`

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####

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

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This method returns an `Ordering` between `self` and `other`. Read more

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

1.21.0
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Compares and returns the maximum of two values. Read more

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

1.21.0
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Compares and returns the minimum of two values. Read more

## Auto Trait Implementations

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`impl Send for Version`

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`impl Sync for Version`

## Blanket Implementations

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`impl<T> ToOwned for T where T: Clone,`

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#### `type Owned = T`

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`fn to_owned(&self) -> T`

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

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`fn clone_into(&self, target: &mut T)`

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

recently added

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

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`impl<T> From for T`

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####

`fn from(t: T) -> T`

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Performs the conversion.

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

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####

`fn into(self) -> U`

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Performs the conversion.

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`impl<T, U> TryFrom for T where T: From<U>,`

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#### `type Error = !`

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

The type returned in the event of a conversion error.

####

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`

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

Performs the conversion.

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

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####

`fn borrow(&self) -> &T`

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Immutably borrows from an owned value. Read more

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

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####

`fn borrow_mut(&mut self) -> &mut T`

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Mutably borrows from an owned value. Read more

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

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

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

The type returned in the event of a conversion error.

####

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`

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

Performs the conversion.

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

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####

`fn get_type_id(&self) -> TypeId`

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

this method will likely be replaced by an associated static

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

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`impl<T> Erased for T`

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`impl<Q, K> Equivalent for Q where K: Borrow<Q> + ?Sized, Q: Eq + ?Sized,`

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####

`fn equivalent(&self, key: &K) -> bool`

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Compare self to `key` and return `true` if they are equal.

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