WindowShiftKind

datafusion::functions_window::lead_lag

Enum WindowShiftKind 

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pub enum WindowShiftKind {
    Lag,
    Lead,
}

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Lag

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Lead

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impl Debug for WindowShiftKind

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl Hash for WindowShiftKind

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

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 WindowShiftKind

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

Tests for self and other values to be equal, and is used by ==.
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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 WindowShiftKind

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impl StructuralPartialEq for WindowShiftKind

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fn dyn_hash(&self, state: &mut dyn Hasher)

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

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