Struct CardinalPoint 

pub struct CardinalPoint(/* private fields */);

Positive IFC cardinal reference. Standard values are 1 through 19.

Implementations

impl CardinalPoint

pub fn get(self) -> u64

The raw reference, including values outside the standard range.

pub fn standard(self) -> Option<u8>

The reference when it names one of the 19 standard cardinal points.

IFC permits any positive integer, so a file may carry a value with no standard meaning; that case returns None rather than guessing.

Trait Implementations

impl Clone for CardinalPoint

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CardinalPoint

impl Debug for CardinalPoint

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

Formats the value using the given formatter.

impl Eq for CardinalPoint

impl PartialEq for CardinalPoint

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CardinalPoint