Enum CookieDomain

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pub enum CookieDomain {
    HostOnly(String),
    Suffix(String),
    NotPresent,
    Empty,
}
Expand description

The domain of a Cookie

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HostOnly(String)

No Domain attribute in Set-Cookie header

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Suffix(String)

Domain attribute from Set-Cookie header

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NotPresent

Domain attribute was not present in the Set-Cookie header

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Empty

Domain attribute-value was empty; technically undefined behavior, but suggested that this be treated as invalid

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impl CookieDomain

The concept of a domain match per IETF RFC6265 Section 5.1.3

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pub fn host_only(request_url: &Url) -> Result<CookieDomain, CookieError>

Get the CookieDomain::HostOnly variant based on request_url. This is the effective behavior of setting the domain-attribute to empty

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pub fn matches(&self, request_url: &Url) -> bool

Tests if the given url::Url meets the domain-match criteria

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pub fn host_is_identical(&self, request_url: &Url) -> bool

Tests if the given url::Url has a request-host identical to the domain attribute

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pub fn is_public_suffix(&self, psl: &List) -> bool

Tests if the domain-attribute is a public suffix as indicated by the provided publicsuffix::List.

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pub fn as_cow(&self) -> Option<Cow<'_, str>>

Get a borrowed string representation of the domain. For Empty and NotPresent variants, None shall be returned;

Trait Implementations§

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impl Clone for CookieDomain

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fn clone(&self) -> CookieDomain

Returns a duplicate 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 CookieDomain

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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<'de> Deserialize<'de> for CookieDomain

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl<'a> From<&'a CookieDomain> for String

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fn from(c: &'a CookieDomain) -> String

Converts to this type from the input type.
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impl Hash for CookieDomain

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl Ord for CookieDomain

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

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl PartialEq for CookieDomain

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fn eq(&self, other: &CookieDomain) -> 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 PartialOrd for CookieDomain

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

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

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: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl Serialize for CookieDomain

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl<'a, 'c> TryFrom<&'a Cookie<'c>> for CookieDomain

Construct a CookieDomain::Suffix from a cookie::Cookie, which handles stripping a leading ‘.’ for us. If the cookie.domain is None or an empty string, the CookieDomain::Empty variant is returned. NOTE: cookie::Cookie domain values already have the leading ‘.’ stripped. To avoid performing this step twice, the From<&cookie::Cookie> impl should be used, instead of passing cookie.domain to the From<&str> impl.

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type Error = Box<dyn Error + Send + Sync>

The type returned in the event of a conversion error.
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fn try_from(cookie: &'a RawCookie<'c>) -> Result<CookieDomain, Self::Error>

Performs the conversion.
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impl<'a> TryFrom<&'a str> for CookieDomain

Construct a CookieDomain::Suffix from a string, stripping a single leading ‘.’ if present. If the source string is empty, returns the CookieDomain::Empty variant.

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type Error = Box<dyn Error + Send + Sync>

The type returned in the event of a conversion error.
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fn try_from(value: &str) -> Result<CookieDomain, Self::Error>

Performs the conversion.
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impl Eq for CookieDomain

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impl StructuralPartialEq for CookieDomain

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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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<Q, K> Comparable<K> for Q
where Q: Ord + ?Sized, K: Borrow<Q> + ?Sized,

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fn compare(&self, key: &K) -> Ordering

Compare self to key and return their ordering.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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

Compare self to key and return true if they are equal.
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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> 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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,