Struct IdSet 

pub struct IdSet { /* private fields */ }

A set of IDs (e.g., CPU IDs, task IDs)

Efficiently stores sets of IDs using bitmaps for small IDs and fallback vectors for sparse large IDs.

Implementations

impl IdSet

pub const fn new() -> Self

Creates a new empty ID set

pub fn all(max: usize) -> Self

Creates an ID set containing all IDs from 0 to max

pub fn insert(&mut self, id: usize)

Inserts an ID into the set

pub fn remove(&mut self, id: usize)

Removes an ID from the set

pub fn contains(&self, id: usize) -> bool

Checks if an ID is in the set

pub fn is_empty(&self) -> bool

Returns true if the set is empty

pub fn len(&self) -> usize

Returns the number of IDs in the set

pub fn clear(&mut self)

Clears the set

pub fn iter(&self) -> IdSetIter<'_>

Returns an iterator over the IDs in the set

Trait Implementations

impl Clone for IdSet

fn clone(&self) -> IdSet

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IdSet

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

Formats the value using the given formatter.

impl Default for IdSet

fn default() -> Self

Builds a default instance.