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Constellation

Struct Constellation 

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pub struct Constellation {
    pub id: Id,
    pub created_at: NumericDate,
    pub inner: Inner,
}
Expand description

Public details on the constellation of PubHubs servers (stored in the inner field) paired with an derived id. Derefs to Inner.

§Comparing constellations

Constellation does not implement PartialEq, because there are two valid ways to compare constellations c1 and c2, namely c1.id == c2.id and c1.inner == c2.inner, and it should be clear in the code which one is being used.

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§id: Id

Identifier for this constellation derived from Inner using a hash.

§created_at: NumericDate

When this constellation was first created by pubhubs central. When two parties have different constellations, the party with the oldest constellation should update.

§inner: Inner

Methods from Deref<Target = Inner>§

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pub fn url(&self, name: Name) -> &Url

Returns the url of the named server

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pub(crate) fn sha256(&self) -> Sha256

Returns a sha2::Sha256 hash of this constellation - used to compute Constellation::id.

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pub fn derive_id(&self) -> Id

Trait Implementations§

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impl Clone for Constellation

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fn clone(&self) -> Constellation

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 Constellation

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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 Deref for Constellation

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type Target = Inner

The resulting type after dereferencing.
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fn deref(&self) -> &Inner

Dereferences the value.
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impl<'de> Deserialize<'de> for Constellation

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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 From<&Constellation> for ConstellationClaim

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fn from(c: &Constellation) -> Self

Converts to this type from the input type.
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impl Serialize for Constellation

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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

Auto Trait 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<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> PayloadTrait for T

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type JsonType = T

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fn to_payload(&self) -> Payload<&T>

Used when creating requests
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fn into_payload(self) -> Payload<T>

Used when forming responses
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fn from_payload(payload: Payload<T>) -> Result<T, Error>

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impl<T> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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impl<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

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type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)
The target type on which the method may be called.
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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
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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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where U: TryFrom<T>,

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The type returned in the event of a conversion error.
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fn vzip(self) -> V

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