Enum Marker 

pub enum Marker {
    Byte(Option<u8>),
    Condition(u32),
    Refused(u32),
}

A USING value that stands for true or null.

Variants

Byte(Option<u8>)

The first byte equals this literal’s first, in the program’s code page; never when the literal has none.

Condition(u32)

A condition-name, its conditional variable located with the walk’s subscripts.

Refused(u32)

The IRONWORK abend the walker gives when it tests the marker.

Trait Implementations

impl Clone for Marker

fn clone(&self) -> Marker

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Marker

impl Debug for Marker

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

Formats the value using the given formatter.

impl Decode for Marker

fn decode(r: &mut Reader<'_>) -> Result<Marker, ModuleError>

impl Encode for Marker

fn encode(&self, w: &mut Writer)

impl Eq for Marker

impl PartialEq for Marker

fn eq(&self, other: &Marker) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Marker