Enum substrait_expr::builder::functions::FunctionReturn

pub enum FunctionReturn {
    Templated(String),
    Typed(Type),
    Program(),
}

Variants

Templated(String)

The return value of the function is a templated type (e.g. add(T, T) -> T)

Typed(Type)

The return value of the function is a fixed type (e.g. add(u32, u32) -> u32)

Program()

The return value of the function is a program (e.g. add(Decimal<P1,S1>, Decimal<P2,S2>) -> …)

Trait Implementations

impl Clone for FunctionReturn

fn clone(&self) -> FunctionReturn

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FunctionReturn

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

Formats the value using the given formatter.