Enum RegisterFunction 

pub enum RegisterFunction {
    Scalar(Arc<ScalarUDF>),
    Aggregate(Arc<AggregateUDF>),
    Window(Arc<WindowUDF>),
    Table(String, Arc<dyn TableFunctionImpl>),
}

The result of processing a CreateFunction statement with FunctionFactory.

Variants

Scalar(Arc<ScalarUDF>)

Scalar user defined function

Aggregate(Arc<AggregateUDF>)

Aggregate user defined function

Window(Arc<WindowUDF>)

Window user defined function

Table(String, Arc<dyn TableFunctionImpl>)

Table user defined function

Trait Implementations

impl Clone for RegisterFunction

fn clone(&self) -> RegisterFunction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RegisterFunction

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

Formats the value using the given formatter.