Struct TieUp 

pub struct TieUp { /* private fields */ }

A tie-up of a loom

Implementations

impl TieUp

pub fn new(treadle_count: u32) -> Self

Create an empty tie up for the given treadle count

pub fn get_shafts(&self, treadle: &u32) -> Option<&HashSet<u32>>

Returns the shafts tied up to the given treadle. Returns an empty set if treadle is out of bounds

Note: treadles (and shafts) are 1-indexed

pub fn compute_shafts(&self, treadles: &HashSet<u32>) -> HashSet<u32>

Computes which shafts are raised when given set of treadles are pressed

Trait Implementations

impl Clone for TieUp

fn clone(&self) -> TieUp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TieUp

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

Formats the value using the given formatter.

impl PartialEq for TieUp

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for TieUp