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NodeDiff

oxirs_arq::query_plan_diff

Struct NodeDiff 

Source 
pub struct NodeDiff {
    pub path: String,
    pub node_type: String,
    pub exists_in_both: bool,
    pub cost_diff: Option<f64>,
    pub cardinality_diff: Option<i64>,
    pub property_changes: Vec<PropertyChange>,
}
Expand description

Node-level diff information

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§path: String

Path to this node

§node_type: String

Node type

§exists_in_both: bool

Whether this node exists in both plans

§cost_diff: Option<f64>

Cost comparison

§cardinality_diff: Option<i64>

Cardinality comparison

§property_changes: Vec<PropertyChange>

Property changes

Trait Implementations§

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impl Clone for NodeDiff

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fn clone(&self) -> NodeDiff

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 Debug for NodeDiff

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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 NodeDiff

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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 NodeDiff

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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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