Struct headers::AccessControlAllowMethods

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pub struct AccessControlAllowMethods(/* private fields */);
Expand description

Access-Control-Allow-Methods header, part of CORS

The Access-Control-Allow-Methods header indicates, as part of the response to a preflight request, which methods can be used during the actual request.

§ABNF

Access-Control-Allow-Methods: "Access-Control-Allow-Methods" ":" #Method

§Example values

  • PUT, DELETE, XMODIFY

§Examples

extern crate http;
use http::Method;
use headers::AccessControlAllowMethods;

let allow_methods = vec![Method::GET, Method::PUT]
    .into_iter()
    .collect::<AccessControlAllowMethods>();

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impl AccessControlAllowMethods

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pub fn iter<'a>(&'a self) -> impl Iterator<Item = Method> + 'a

Returns an iterator over Methods contained within.

Trait Implementations§

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impl Clone for AccessControlAllowMethods

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fn clone(&self) -> AccessControlAllowMethods

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for AccessControlAllowMethods

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

Formats the value using the given formatter. Read more
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impl FromIterator<Method> for AccessControlAllowMethods

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fn from_iter<I>(iter: I) -> Self
where I: IntoIterator<Item = Method>,

Creates a value from an iterator. Read more
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impl Header for AccessControlAllowMethods

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fn name() -> &'static HeaderName

The name of this header.
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fn decode<'i, I>(values: &mut I) -> Result<Self, Error>
where I: Iterator<Item = &'i HeaderValue>,

Decode this type from an iterator of HeaderValues.
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fn encode<E: Extend<HeaderValue>>(&self, values: &mut E)

Encode this type to a HeaderMap. Read more
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impl PartialEq for AccessControlAllowMethods

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for AccessControlAllowMethods

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.