Enum PreFromInstruction 

pub enum PreFromInstruction {
    Arg(Arg),
    Label(Label),
}

A selection of Instructions that can be placed prior to a FROM Statement in a Stage.

Variants

Arg(Arg)

Label(Label)

Trait Implementations

impl Clone for PreFromInstruction

fn clone(&self) -> PreFromInstruction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PreFromInstruction

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

Formats the value using the given formatter.

impl Display for PreFromInstruction

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

Formats the value using the given formatter.