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EdgeEndpointBaseCounts

Struct EdgeEndpointBaseCounts 

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pub struct EdgeEndpointBaseCounts {
    pub entity_entity: u64,
    pub entity_note: u64,
    pub note_entity: u64,
    pub note_note: u64,
    pub unresolved: u64,
}
Expand description

Live edge counts grouped by the base each endpoint resolves against.

An edge’s endpoints are ids, and nothing in an edge row says what an id resolves against, so a relation breakdown cannot separate structure between concepts from provenance attached to them. annotates is the bulk of the provenance but not all of it: supports and refutes are same-substrate, so a note -> note support edge is neither annotates nor structure, and subtracting annotates alone still overcounts.

The four named buckets cover the entity and note bases, which is what a structural density figure is asking about. They are not the only legal endpoints: an annotates edge may point at an event or at another edge (ADR-002/ADR-055), and those are valid, live endpoints rather than dangling ones. unresolved is therefore “an endpoint outside the two bases”, not “an endpoint that is missing”. It exists so such rows are reported rather than folded into a bucket they do not belong to; the four named buckets plus unresolved sum to the live edge total.

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§entity_entity: u64§entity_note: u64§note_entity: u64§note_note: u64§unresolved: u64

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impl EdgeEndpointBaseCounts

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pub fn total(self) -> u64

Every bucket summed. Equal to the live edge total, which is what makes the breakdown checkable against count_edges.

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impl Clone for EdgeEndpointBaseCounts

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for EdgeEndpointBaseCounts

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impl Debug for EdgeEndpointBaseCounts

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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 Default for EdgeEndpointBaseCounts

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for EdgeEndpointBaseCounts

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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 Eq for EdgeEndpointBaseCounts

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impl PartialEq for EdgeEndpointBaseCounts

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fn eq(&self, other: &Self) -> 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 Serialize for EdgeEndpointBaseCounts

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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 StructuralPartialEq for EdgeEndpointBaseCounts

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

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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 = !

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

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

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.