pub enum FunctionNode<'a> {
Show 68 variants Abs(ExprNode<'a>), Upper(ExprNode<'a>), IfNull { expr: ExprNode<'a>, then: ExprNode<'a>, }, Ceil(ExprNode<'a>), Rand(Option<ExprNode<'a>>), Round(ExprNode<'a>), Floor(ExprNode<'a>), Asin(ExprNode<'a>), Acos(ExprNode<'a>), Atan(ExprNode<'a>), Sin(ExprNode<'a>), Cos(ExprNode<'a>), Tan(ExprNode<'a>), Pi, Now, Left { expr: ExprNode<'a>, size: ExprNode<'a>, }, Log { antilog: ExprNode<'a>, base: ExprNode<'a>, }, Log2(ExprNode<'a>), Log10(ExprNode<'a>), Ln(ExprNode<'a>), Right { expr: ExprNode<'a>, size: ExprNode<'a>, }, Reverse(ExprNode<'a>), Sign(ExprNode<'a>), Power { expr: ExprNode<'a>, power: ExprNode<'a>, }, Sqrt(ExprNode<'a>), Skip { expr: ExprNode<'a>, size: ExprNode<'a>, }, Gcd { left: ExprNode<'a>, right: ExprNode<'a>, }, Lcm { left: ExprNode<'a>, right: ExprNode<'a>, }, GenerateUuid, Repeat { expr: ExprNode<'a>, num: ExprNode<'a>, }, Replace { expr: ExprNode<'a>, old: ExprNode<'a>, new: ExprNode<'a>, }, Exp(ExprNode<'a>), Lpad { expr: ExprNode<'a>, size: ExprNode<'a>, fill: Option<ExprNode<'a>>, }, Rpad { expr: ExprNode<'a>, size: ExprNode<'a>, fill: Option<ExprNode<'a>>, }, Degrees(ExprNode<'a>), Radians(ExprNode<'a>), Coalesce(ExprList<'a>), Concat(ExprList<'a>), ConcatWs { separator: ExprNode<'a>, exprs: ExprList<'a>, }, Take { expr: ExprNode<'a>, size: ExprNode<'a>, }, Substr { expr: ExprNode<'a>, start: ExprNode<'a>, count: Option<ExprNode<'a>>, }, Ltrim { expr: ExprNode<'a>, chars: Option<ExprNode<'a>>, }, Rtrim { expr: ExprNode<'a>, chars: Option<ExprNode<'a>>, }, Div { dividend: ExprNode<'a>, divisor: ExprNode<'a>, }, Mod { dividend: ExprNode<'a>, divisor: ExprNode<'a>, }, Format { expr: ExprNode<'a>, format: ExprNode<'a>, }, ToDate { expr: ExprNode<'a>, format: ExprNode<'a>, }, ToTimestamp { expr: ExprNode<'a>, format: ExprNode<'a>, }, ToTime { expr: ExprNode<'a>, format: ExprNode<'a>, }, Lower(ExprNode<'a>), Initcap(ExprNode<'a>), Position { from_expr: ExprNode<'a>, sub_expr: ExprNode<'a>, }, FindIdx { from_expr: ExprNode<'a>, sub_expr: ExprNode<'a>, start: Option<ExprNode<'a>>, }, Cast { expr: ExprNode<'a>, data_type: DataTypeNode, }, Extract { field: DateTimeField, expr: ExprNode<'a>, }, Ascii(ExprNode<'a>), Chr(ExprNode<'a>), Md5(ExprNode<'a>), Point { x: ExprNode<'a>, y: ExprNode<'a>, }, GetX(ExprNode<'a>), GetY(ExprNode<'a>), Greatest(ExprList<'a>), CalcDistance { geometry1: ExprNode<'a>, geometry2: ExprNode<'a>, }, Length(ExprNode<'a>), IsEmpty(ExprNode<'a>), LastDay(ExprNode<'a>), Entries(ExprNode<'a>), Values(ExprNode<'a>),
}

Variants§

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Abs(ExprNode<'a>)

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Upper(ExprNode<'a>)

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IfNull

Fields

§expr: ExprNode<'a>
§then: ExprNode<'a>
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Ceil(ExprNode<'a>)

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Rand(Option<ExprNode<'a>>)

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Round(ExprNode<'a>)

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Floor(ExprNode<'a>)

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Asin(ExprNode<'a>)

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Acos(ExprNode<'a>)

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Atan(ExprNode<'a>)

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Sin(ExprNode<'a>)

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Cos(ExprNode<'a>)

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Tan(ExprNode<'a>)

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Pi

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Now

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Left

Fields

§expr: ExprNode<'a>
§size: ExprNode<'a>
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Log

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§antilog: ExprNode<'a>
§base: ExprNode<'a>
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Log2(ExprNode<'a>)

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Log10(ExprNode<'a>)

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Ln(ExprNode<'a>)

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Right

Fields

§expr: ExprNode<'a>
§size: ExprNode<'a>
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Reverse(ExprNode<'a>)

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Sign(ExprNode<'a>)

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Power

Fields

§expr: ExprNode<'a>
§power: ExprNode<'a>
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Sqrt(ExprNode<'a>)

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Skip

Fields

§expr: ExprNode<'a>
§size: ExprNode<'a>
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Gcd

Fields

§left: ExprNode<'a>
§right: ExprNode<'a>
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Lcm

Fields

§left: ExprNode<'a>
§right: ExprNode<'a>
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GenerateUuid

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Repeat

Fields

§expr: ExprNode<'a>
§num: ExprNode<'a>
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Replace

Fields

§expr: ExprNode<'a>
§old: ExprNode<'a>
§new: ExprNode<'a>
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Exp(ExprNode<'a>)

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Lpad

Fields

§expr: ExprNode<'a>
§size: ExprNode<'a>
§fill: Option<ExprNode<'a>>
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Rpad

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§expr: ExprNode<'a>
§size: ExprNode<'a>
§fill: Option<ExprNode<'a>>
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Degrees(ExprNode<'a>)

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Radians(ExprNode<'a>)

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Coalesce(ExprList<'a>)

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Concat(ExprList<'a>)

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ConcatWs

Fields

§separator: ExprNode<'a>
§exprs: ExprList<'a>
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Take

Fields

§expr: ExprNode<'a>
§size: ExprNode<'a>
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Substr

Fields

§expr: ExprNode<'a>
§start: ExprNode<'a>
§count: Option<ExprNode<'a>>
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Ltrim

Fields

§expr: ExprNode<'a>
§chars: Option<ExprNode<'a>>
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Rtrim

Fields

§expr: ExprNode<'a>
§chars: Option<ExprNode<'a>>
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Div

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§dividend: ExprNode<'a>
§divisor: ExprNode<'a>
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Mod

Fields

§dividend: ExprNode<'a>
§divisor: ExprNode<'a>
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Format

Fields

§expr: ExprNode<'a>
§format: ExprNode<'a>
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ToDate

Fields

§expr: ExprNode<'a>
§format: ExprNode<'a>
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ToTimestamp

Fields

§expr: ExprNode<'a>
§format: ExprNode<'a>
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ToTime

Fields

§expr: ExprNode<'a>
§format: ExprNode<'a>
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Lower(ExprNode<'a>)

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Initcap(ExprNode<'a>)

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Position

Fields

§from_expr: ExprNode<'a>
§sub_expr: ExprNode<'a>
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FindIdx

Fields

§from_expr: ExprNode<'a>
§sub_expr: ExprNode<'a>
§start: Option<ExprNode<'a>>
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Cast

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§expr: ExprNode<'a>
§data_type: DataTypeNode
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Extract

Fields

§expr: ExprNode<'a>
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Ascii(ExprNode<'a>)

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Chr(ExprNode<'a>)

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Md5(ExprNode<'a>)

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Point

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§x: ExprNode<'a>
§y: ExprNode<'a>
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GetX(ExprNode<'a>)

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GetY(ExprNode<'a>)

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Greatest(ExprList<'a>)

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CalcDistance

Fields

§geometry1: ExprNode<'a>
§geometry2: ExprNode<'a>
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Length(ExprNode<'a>)

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IsEmpty(ExprNode<'a>)

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LastDay(ExprNode<'a>)

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Entries(ExprNode<'a>)

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Values(ExprNode<'a>)

Trait Implementations§

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impl<'a> Clone for FunctionNode<'a>

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fn clone(&self) -> FunctionNode<'a>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a> Debug for FunctionNode<'a>

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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<'a> TryFrom<FunctionNode<'a>> for Function

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(func_node: FunctionNode<'a>) -> Result<Function, Error>

Performs the conversion.

Auto Trait Implementations§

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impl<'a> RefUnwindSafe for FunctionNode<'a>

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impl<'a> Send for FunctionNode<'a>

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impl<'a> Sync for FunctionNode<'a>

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impl<'a> Unpin for FunctionNode<'a>

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impl<'a> UnwindSafe for FunctionNode<'a>

Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere 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 Twhere 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> 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 Twhere 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> 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> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

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

Creates owned data from borrowed data, usually by cloning. Read more
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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 Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

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fn vzip(self) -> V