Struct YarnSequence 

pub struct YarnSequence { /* private fields */ }

Yarns used in the warp or weft

Implementations

impl YarnSequence

pub fn default_sequence(&self) -> &YarnRepeat

get sequence

pub fn exceptions(&self) -> &HashMap<usize, Rc<Yarn>>

get exceptions to sequence

pub fn set_default_sequence(&mut self, default_sequence: YarnRepeat)

set sequence

pub fn set_exceptions(&mut self, exceptions: HashMap<usize, Rc<Yarn>>)

set exceptions to sequence

pub fn set_yarn(&mut self, index: usize, yarn: Rc<Yarn>)

Set yarn at index

pub fn set_repeat(&mut self, repeat: &[Rc<Yarn>])

Set the default repeat

pub fn set_offset(&mut self, offset: usize)

Set the repeat offset

pub fn try_get(&self, index: usize) -> Option<&Rc<Yarn>>

Get the correct yarn for the index. Returns None if the sequence is empty and there is no exception for the index

pub fn get(&self, index: usize) -> &Rc<Yarn>

Get the correct yarn for the index.

Panics

If the sequence is empty and there is no exception for the index

Trait Implementations

impl Clone for YarnSequence

fn clone(&self) -> YarnSequence

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for YarnSequence

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

Formats the value using the given formatter.

impl Default for YarnSequence

fn default() -> YarnSequence

Returns the “default value” for a type.

impl PartialEq for YarnSequence

fn eq(&self, other: &YarnSequence) -> 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 YarnSequence