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NdjsonExecutionStats

jetro_core::io

Struct NdjsonExecutionStats 

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pub struct NdjsonExecutionStats {
Show 16 fields
    pub rows_scanned: usize,
    pub rows_emitted: usize,
    pub rows_filtered: usize,
    pub duplicate_rows: usize,
    pub direct_filter_rows: usize,
    pub fallback_filter_rows: usize,
    pub direct_key_rows: usize,
    pub fallback_key_rows: usize,
    pub direct_project_rows: usize,
    pub fallback_project_rows: usize,
    pub parallel_partitions: usize,
    pub hint_learned_rows: usize,
    pub hint_rejected_rows: usize,
    pub hint_rows: usize,
    pub hint_layout_misses: usize,
    pub hint_disabled: bool,

}

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§rows_scanned: usize§rows_emitted: usize§rows_filtered: usize§duplicate_rows: usize§direct_filter_rows: usize§fallback_filter_rows: usize§direct_key_rows: usize§fallback_key_rows: usize§direct_project_rows: usize§fallback_project_rows: usize§parallel_partitions: usize§hint_learned_rows: usize§hint_rejected_rows: usize§hint_rows: usize§hint_layout_misses: usize§hint_disabled: bool

Trait Implementations§

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impl Clone for NdjsonExecutionStats

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fn clone(&self) -> NdjsonExecutionStats

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 NdjsonExecutionStats

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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 NdjsonExecutionStats

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fn default() -> NdjsonExecutionStats

Returns the “default value” for a type. Read more
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impl PartialEq for NdjsonExecutionStats

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fn eq(&self, other: &NdjsonExecutionStats) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for NdjsonExecutionStats

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impl StructuralPartialEq for NdjsonExecutionStats

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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
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fn borrow_mut(&mut self) -> &mut T

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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<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<T> From<T> for T

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fn from(t: T) -> 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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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

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

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impl<T, U> TryFrom<U> for T
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type Error = Infallible

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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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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.