Struct Circular 

pub struct Circular<T> { /* private fields */ }

Implementations

impl<T> Circular<T>

We have a vector and “position” therein.

TODO: More tests.

pub fn new() -> Self

pub fn vec(&self) -> &Vec<T>

pub fn push(&mut self, value: T)

pub fn append(&mut self, other: &mut Vec<T>)

pub fn remove_unsafe(&mut self, index: usize) -> T

pub fn remove_by_pos_id(&mut self, pos_id: PositionID) -> Option<T>

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

pub fn positions_is_empty(&self) -> bool

pub fn positions_len(&self) -> usize

pub fn iter(&self) -> Iter<'_, T>

pub fn iter_mut(&mut self) -> IterMut<'_, T>

pub fn create_position(&mut self) -> PositionID

pub fn destroy_position(&mut self, pos_id: PositionID)

pub fn get_position(&self, pos_id: PositionID) -> &Option<usize>

pub fn set_position_unsafe(&mut self, pos_id: PositionID, index: Option<usize>)

pub fn get_by_pos_id(&self, pos_id: PositionID) -> Option<&T>

pub fn get_by_pos_id_mut(&mut self, pos_id: PositionID) -> Option<&mut T>

pub fn force_get_by_pos_id_mut(&mut self, pos_id: PositionID) -> Option<&mut T>

If current is None tries to set it to Some.

pub fn clear(&mut self)

pub fn next(&mut self, pos_id: PositionID) -> Option<&T>