[−][src]Enum datafusion::execution::expression::RuntimeExpr

pub enum RuntimeExpr {
    Compiled {
        name: String,
        f: CompiledExpr,
        t: DataType,
    },
    AggregateFunction {
        name: String,
        f: AggregateType,
        args: Vec<CompiledExpr>,
        t: DataType,
    },
}

Runtime expression

Variants

Compiled

Fields of Compiled

name: Stringf: CompiledExprt: DataType
AggregateFunction

Fields of AggregateFunction

name: Stringf: AggregateTypeargs: Vec<CompiledExpr>t: DataType

Methods

impl RuntimeExpr
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pub fn get_func(&self) -> CompiledExpr
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pub fn get_name(&self) -> &String
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pub fn get_type(&self) -> DataType
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Auto Trait Implementations

impl !Send for RuntimeExpr

impl !Sync for RuntimeExpr

Blanket Implementations

impl<T> From for T
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impl<T, U> Into for T where
    U: From<T>, 
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impl<T, U> TryFrom for T where
    T: From<U>, 
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type Error = !

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized, 
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impl<T, U> TryInto for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> BorrowMut for T where
    T: ?Sized, 
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impl<T> Any for T where
    T: 'static + ?Sized, 
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