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ReadExecutionProfile

hawdb_executor::profile

Struct ReadExecutionProfile 

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pub struct ReadExecutionProfile<TScanPruningReport> {
    pub max_rows: Option<usize>,
    pub detection_row_cap: Option<usize>,
    pub row_limit_enforced_before_output: bool,
    pub operator_row_cap_enabled: bool,
    pub operator_cardinality_profiles: Vec<OperatorCardinalityProfile>,
    pub blocking_operator_kinds: Vec<String>,
    pub scan_pruning_reports: Vec<TScanPruningReport>,
    pub vector_execution_reports: Vec<VectorExecutionReport>,
    pub graph_expansion_reports: Vec<GraphExpansionExecutionReport>,
    pub blocking_operator_memory_reports: Vec<BlockingOperatorMemoryReport>,
    pub pipeline_memory_report: PipelineMemoryReport,
}

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§max_rows: Option<usize>§detection_row_cap: Option<usize>§row_limit_enforced_before_output: bool§operator_row_cap_enabled: bool§operator_cardinality_profiles: Vec<OperatorCardinalityProfile>§blocking_operator_kinds: Vec<String>§scan_pruning_reports: Vec<TScanPruningReport>§vector_execution_reports: Vec<VectorExecutionReport>§graph_expansion_reports: Vec<GraphExpansionExecutionReport>§blocking_operator_memory_reports: Vec<BlockingOperatorMemoryReport>§pipeline_memory_report: PipelineMemoryReport

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impl<TScanPruningReport> ReadExecutionProfile<TScanPruningReport>

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pub fn blocking_operator_count(&self) -> usize

Trait Implementations§

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impl<TScanPruningReport: Clone> Clone for ReadExecutionProfile<TScanPruningReport>

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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<TScanPruningReport: Debug> Debug for ReadExecutionProfile<TScanPruningReport>

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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<TScanPruningReport: Eq> Eq for ReadExecutionProfile<TScanPruningReport>

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impl<TScanPruningReport: PartialEq> PartialEq for ReadExecutionProfile<TScanPruningReport>

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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<TScanPruningReport: PartialEq> StructuralPartialEq for ReadExecutionProfile<TScanPruningReport>

Auto Trait Implementations§

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impl<TScanPruningReport> Freeze for ReadExecutionProfile<TScanPruningReport>
where Vec<TScanPruningReport>: Freeze,

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impl<TScanPruningReport> RefUnwindSafe for ReadExecutionProfile<TScanPruningReport>
where Vec<TScanPruningReport>: RefUnwindSafe,

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impl<TScanPruningReport> Send for ReadExecutionProfile<TScanPruningReport>
where Vec<TScanPruningReport>: Send,

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impl<TScanPruningReport> Sync for ReadExecutionProfile<TScanPruningReport>
where Vec<TScanPruningReport>: Sync,

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impl<TScanPruningReport> Unpin for ReadExecutionProfile<TScanPruningReport>
where Vec<TScanPruningReport>: Unpin,

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impl<TScanPruningReport> UnsafeUnpin for ReadExecutionProfile<TScanPruningReport>
where Vec<TScanPruningReport>: UnsafeUnpin,

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impl<TScanPruningReport> UnwindSafe for ReadExecutionProfile<TScanPruningReport>
where Vec<TScanPruningReport>: UnwindSafe,

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> RuntimeIoWavePermit for T
where T: Debug + Send,

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impl<T> Same for T

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type Output = T

Should always be Self
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where T: Clone,

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type Owned = T

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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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Performs the conversion.
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where U: TryFrom<T>,

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