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OperatorProfileKey

linkrs_query::executor::streaming::runtime::profile

Struct OperatorProfileKey 

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pub struct OperatorProfileKey {
    pub physical_operator_id: PhysicalOperatorId,
    pub partition_id: Option<usize>,
}
Expand description

Identifies an operator instance in a partitioned executor tree.

A physical operator occurs once per local partition. Logical node IDs may be shared by multiple physical operators, so they are display metadata and cannot identify a profile entry. Global and gather operators use None.

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§physical_operator_id: PhysicalOperatorId§partition_id: Option<usize>

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impl OperatorProfileKey

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pub const fn new( physical_operator_id: PhysicalOperatorId, partition_id: Option<usize>, ) -> Self

Trait Implementations§

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impl Clone for OperatorProfileKey

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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 OperatorProfileKey

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impl Debug for OperatorProfileKey

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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 Eq for OperatorProfileKey

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impl Hash for OperatorProfileKey

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for OperatorProfileKey

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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 StructuralPartialEq for OperatorProfileKey

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