FunctionNode

gluesql_core::ast_builder::function

Enum FunctionNode 

Source 
pub enum FunctionNode<'a> {

Show 75 variants    Abs(ExprNode<'a>),
    Upper(ExprNode<'a>),
    IfNull {
        expr: ExprNode<'a>,
        then: ExprNode<'a>,
    },
    NullIf {
        expr1: ExprNode<'a>,
        expr2: ExprNode<'a>,
    },
    Ceil(ExprNode<'a>),
    Rand(Option<ExprNode<'a>>),
    Round(ExprNode<'a>),
    Trunc(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,
    CurrentDate,
    CurrentTime,
    CurrentTimestamp,
    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>),
    Hex(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>),
    Keys(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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NullIf

Fields

§expr1: ExprNode<'a>
§expr2: 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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Trunc(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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CurrentDate

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CurrentTime

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CurrentTimestamp

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Left

Fields

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

Fields

§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

Fields

§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>
§

Take

Fields

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

Substr

Fields

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

Ltrim

Fields

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

Rtrim

Fields

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

Div

Fields

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

Mod

Fields

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

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>>
§

Cast

Fields

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

Extract

Fields

§field: DateTimeField
§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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Hex(ExprNode<'a>)

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Point

Fields

§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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Keys(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 duplicate of the value. Read more
1.0.0 · Source§

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

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<Self>

Performs the conversion.

Auto Trait Implementations§

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impl<'a> Freeze for FunctionNode<'a>

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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 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> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where 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 T
where 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 T
where 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 T
where V: MultiLane<T>,

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fn vzip(self) -> V