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KnowledgeStats

engram::graph::triplets

Struct KnowledgeStats 

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pub struct KnowledgeStats {
    pub total_facts: i64,
    pub unique_subjects: i64,
    pub unique_predicates: i64,
    pub unique_objects: i64,
    pub top_predicates: Vec<(String, i64)>,
    pub top_subjects: Vec<(String, i64)>,
}
Expand description

Aggregate statistics about the knowledge base stored in the facts table.

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§total_facts: i64

Total number of rows in the facts table

§unique_subjects: i64

Number of distinct subjects

§unique_predicates: i64

Number of distinct predicates

§unique_objects: i64

Number of distinct objects

§top_predicates: Vec<(String, i64)>

Top predicates sorted by frequency descending (predicate, count)

§top_subjects: Vec<(String, i64)>

Top subjects sorted by frequency descending (subject, count)

Trait Implementations§

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impl Clone for KnowledgeStats

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fn clone(&self) -> KnowledgeStats

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 KnowledgeStats

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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 KnowledgeStats

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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 Serialize for KnowledgeStats

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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<T> Any for T
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fn borrow_mut(&mut self) -> &mut T

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
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