Struct AutomatonFactory 

pub struct AutomatonFactory { /* private fields */ }

Registry that maps automaton type names to constructors.

Implementations

impl AutomatonFactory

pub fn new() -> Self

Creates an empty automaton factory.

pub fn register(&mut self, ctor: impl AutomatonConstructor + 'static)

Adds a typed constructor to the registry, keyed by its type name.

pub fn register_fn( &mut self, type_name: &'static str, f: impl Fn(&str, &Params, &ServoTarget) -> BoxedModule + Send + Sync + 'static, )

Registers a closure-based constructor under the given type name.

pub fn construct( &self, type_name: &str, id: &str, params: &Params, target: &ServoTarget, ) -> Result<BoxedModule, FactoryError>

Looks up a type name and constructs the corresponding automaton module.

pub fn spawn_async( &self, type_name: &str, id: &str, params: &Params, target: &ServoTarget, interval_ms: f64, command_queue: ActorRef<CommandEnum>, ) -> Result<Option<JoinHandle<()>>, FactoryError>

Looks up a type name and spawns its async green-thread if supported.

pub fn contains(&self, type_name: &str) -> bool

Checks whether a type name is registered.

pub fn list_types(&self) -> Vec<&'static str>

Lists all registered automaton type names.

pub fn len(&self) -> usize

Returns the number of registered automaton types.

pub fn is_empty(&self) -> bool

Returns true if no automaton types are registered.

Trait Implementations

impl Default for AutomatonFactory

fn default() -> Self

Returns the “default value” for a type.