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NodePublication

Struct NodePublication 

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pub struct NodePublication<'a> { /* private fields */ }
Expand description

Borrowed request to publish canonical immutable nodes.

NodePublication::origin is advisory only. A store may select a faster implementation from it, but the request must retain the same node bytes, hint behavior, correctness, durability, atomicity, and visibility as the general publication path. Unknown origins must use that general path.

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impl<'a> NodePublication<'a>

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pub const fn new( entries: &'a [(&'a [u8], &'a [u8])], origin: PublicationOrigin, ) -> Self

Construct a node publication without a performance hint.

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pub const fn with_hint( entries: &'a [(&'a [u8], &'a [u8])], hint: NodePublicationHint<'a>, origin: PublicationOrigin, ) -> Self

Construct a node publication with a performance hint.

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pub const fn entries(&self) -> &'a [(&'a [u8], &'a [u8])]

Return the content-addressed node entries.

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pub const fn hint(&self) -> Option<NodePublicationHint<'a>>

Return the optional non-canonical performance hint.

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pub const fn origin(&self) -> PublicationOrigin

Return the advisory logical publication origin.

Trait Implementations§

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impl<'a> Clone for NodePublication<'a>

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fn clone(&self) -> NodePublication<'a>

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<'a> Copy for NodePublication<'a>

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impl<'a> Debug for NodePublication<'a>

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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<'a> Eq for NodePublication<'a>

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impl<'a> PartialEq for NodePublication<'a>

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fn eq(&self, other: &NodePublication<'a>) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl<'a> StructuralPartialEq for NodePublication<'a>

Auto Trait Implementations§

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impl<'a> Freeze for NodePublication<'a>

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impl<'a> RefUnwindSafe for NodePublication<'a>

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impl<'a> Send for NodePublication<'a>

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impl<'a> Sync for NodePublication<'a>

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impl<'a> Unpin for NodePublication<'a>

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impl<'a> UnsafeUnpin for NodePublication<'a>

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impl<'a> UnwindSafe for NodePublication<'a>

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<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> 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> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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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.