Struct ActivityRegistry 

pub struct ActivityRegistry { /* private fields */ }

Activity registry for managing activity definitions.

Implementations

impl ActivityRegistry

pub fn new() -> Self

Create a new empty registry.

pub fn register(&mut self, activity: Activity) -> ActivityId

Register an activity.

pub fn get_or_create(&mut self, name: &str) -> ActivityId

Create and register a new activity by name.

pub fn get(&self, id: ActivityId) -> Option<&Activity>

Get activity by ID.

pub fn get_by_name(&self, name: &str) -> Option<&Activity>

Get activity by name.

pub fn get_name(&self, id: ActivityId) -> Option<&str>

Get activity name by ID.

pub fn all(&self) -> impl Iterator<Item = &Activity>

Get all activities.

pub fn len(&self) -> usize

Number of registered activities.

pub fn is_empty(&self) -> bool

Check if registry is empty.

Trait Implementations

impl Clone for ActivityRegistry

fn clone(&self) -> ActivityRegistry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ActivityRegistry

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

Formats the value using the given formatter.

impl Default for ActivityRegistry

fn default() -> ActivityRegistry

Returns the “default value” for a type.