Struct domain_map::DomainMap

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pub struct DomainMap<V: Clone> { /* private fields */ }
Expand description

A DomainMap is conceptually similar to a HashMap. The differences are that the keys are always domain name strings like “example.com” and that a lookup that doesn’t have an exact match in the map is allowed to resolve through a wildcard entry, such as “.example.com”, if one has been inserted. A lookup for “example.com” will not match the wildcard “.example.com” because it has fewer segments than the wildcard entry.

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impl<V: Clone> DomainMap<V>

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pub fn new() -> Self

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pub fn insert(&mut self, pattern: &str, value: V)

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pub fn get(&self, pattern: &str) -> Option<&V>

Trait Implementations§

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impl<V: Clone + Clone> Clone for DomainMap<V>

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fn clone(&self) -> DomainMap<V>

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<V: Debug + Clone> Debug for DomainMap<V>

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

Formats the value using the given formatter. Read more
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impl<V: Default + Clone> Default for DomainMap<V>

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fn default() -> DomainMap<V>

Returns the “default value” for a type. Read more
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impl<'de, V> Deserialize<'de> for DomainMap<V>
where V: Deserialize<'de> + Clone,

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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<V: Clone> From<BTreeMap<String, V>> for DomainMap<V>

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fn from(map: BTreeMap<String, V>) -> Self

Converts to this type from the input type.
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impl<V: Clone> From<DomainMap<V>> for BTreeMap<String, V>

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fn from(map: DomainMap<V>) -> Self

Converts to this type from the input type.
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impl<V> Serialize for DomainMap<V>
where V: Serialize + Clone,

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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 UserData for DomainMap<CacheValue>

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fn add_methods<'lua, M: UserDataMethods<'lua, Self>>(methods: &mut M)

Adds custom methods and operators specific to this userdata.
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fn add_fields<'lua, F>(_fields: &mut F)
where F: UserDataFields<'lua, Self>,

Adds custom fields specific to this userdata.

Auto Trait Implementations§

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impl<V> Freeze for DomainMap<V>

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impl<V> RefUnwindSafe for DomainMap<V>
where V: RefUnwindSafe,

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impl<V> Send for DomainMap<V>
where V: Send,

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impl<V> Sync for DomainMap<V>
where V: Sync,

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impl<V> Unpin for DomainMap<V>
where V: Unpin,

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impl<V> UnwindSafe for DomainMap<V>
where V: UnwindSafe,

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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<'lua, T> FromLua<'lua> for T
where T: 'static + UserData + Clone,

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fn from_lua(value: Value<'lua>, _: &'lua Lua) -> Result<T, Error>

Performs the conversion.
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impl<'lua, T> FromLuaMulti<'lua> for T
where T: FromLua<'lua>,

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fn from_lua_multi(values: MultiValue<'lua>, lua: &'lua Lua) -> Result<T, Error>

Performs the conversion. Read more
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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> Serialize for T
where T: Serialize + ?Sized,

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fn erased_serialize(&self, serializer: &mut dyn Serializer) -> Result<Ok, Error>

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impl<'lua, T> ToLua<'lua> for T
where T: 'static + MaybeSend + UserData,

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fn to_lua(self, lua: &'lua Lua) -> Result<Value<'lua>, Error>

Performs the conversion.
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impl<'lua, T> ToLuaMulti<'lua> for T
where T: ToLua<'lua>,

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fn to_lua_multi(self, lua: &'lua Lua) -> Result<MultiValue<'lua>, Error>

Performs the conversion.
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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<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,