risingwave_frontend::expr::function_call_with_lambda

Struct FunctionCallWithLambda

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pub struct FunctionCallWithLambda {
    base: FunctionCall,
    lambda_arg: ExprImpl,
}
Expand description

Similar to FunctionCall, with an extra lambda function argument.

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§base: FunctionCall§lambda_arg: ExprImpl

Implementations§

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impl FunctionCallWithLambda

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pub fn new_unchecked( func_type: ExprType, inputs: Vec<ExprImpl>, lambda_arg: ExprImpl, return_type: DataType, ) -> Self

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pub fn inputs(&self) -> &[ExprImpl]

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pub fn func_type(&self) -> ExprType

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pub fn return_type(&self) -> DataType

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pub fn base(&self) -> &FunctionCall

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pub fn base_mut(&mut self) -> &mut FunctionCall

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pub fn inputs_with_lambda_arg(&self) -> impl Iterator<Item = &ExprImpl>

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pub fn to_full_function_call(&self) -> FunctionCall

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pub fn into_parts(self) -> (ExprType, Vec<ExprImpl>, ExprImpl, DataType)

Trait Implementations§

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impl Clone for FunctionCallWithLambda

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fn clone(&self) -> FunctionCallWithLambda

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 Debug for FunctionCallWithLambda

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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 Expr for FunctionCallWithLambda

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fn return_type(&self) -> DataType

Get the return type of the expr
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fn to_expr_proto(&self) -> ExprNode

Serialize the expression
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impl From<FunctionCallWithLambda> for ExprImpl

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fn from(o: FunctionCallWithLambda) -> ExprImpl

Converts to this type from the input type.
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impl Hash for FunctionCallWithLambda

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

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 FunctionCallWithLambda

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fn eq(&self, other: &FunctionCallWithLambda) -> 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 FunctionCallWithLambda

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impl StructuralPartialEq for FunctionCallWithLambda

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Gets the TypeId of self. Read more
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Immutably borrows from an owned value. Read more
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Mutably borrows from an owned value. Read more
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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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Compare self to key and return true if they are equal.
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