Struct EntityInstanceManagerDelegate

pub struct EntityInstanceManagerDelegate { /* private fields */ }

Implementations

impl EntityInstanceManagerDelegate

pub fn new( component_manager: Arc<dyn ComponentManager + Send + Sync>, entity_type_manager: Arc<dyn EntityTypeManager + Send + Sync>, reactive_entity_manager: Arc<dyn ReactiveEntityManager + Send + Sync>, ) -> Self

Trait Implementations

impl EntityInstanceManager for EntityInstanceManagerDelegate

fn has(&self, id: Uuid) -> bool

Returns true, if an entity instance exists with the given UUID.

fn get(&self, id: Uuid) -> Option<ReactiveEntity>

Returns the reactive entity instance with the given UUID or None.

fn get_by_label(&self, label: &str) -> Option<ReactiveEntity>

Returns the reactive entity instance with the given label or None.

fn get_by_label_with_params( &self, label: &str, ) -> Option<(ReactiveEntity, HashMap<String, String>)>

Returns the reactive entity instance and the matched path parameters that matches the given label or None. /io/reactive-graph/local/users/:user_id /io/reactive-graph/local/users/PeterPenacka returns: (instance, {“user_id”: “PeterPenacka”})

fn get_all(&self) -> Vec<ReactiveEntity>

Returns all reactive entity instances.

fn get_by_type(&self, ty: &EntityTypeId) -> Vec<ReactiveEntity>

Returns all reactive entity instances of the given type.

fn get_ids(&self) -> Vec<Uuid>

Returns all ids.

fn count(&self) -> usize

Returns the count of registered reactive entity instances.

fn count_by_type(&self, ty: &EntityTypeId) -> usize

Returns the count of registered reactive entity instances of the given type.

fn count_by_component(&self, component: &ComponentTypeId) -> usize

Returns the count of registered reactive entity instances which are of the given component.

fn count_by_behaviour(&self, behaviour_ty: &BehaviourTypeId) -> usize

Returns the count of registered reactive entity instances which behaves as the given behaviour.

fn create( &self, entity_instance: EntityInstance, ) -> Result<ReactiveEntity, ReactiveEntityCreationError>

Creates a new reactive entity instance.

fn register( &self, reactive_entity: ReactiveEntity, ) -> Result<ReactiveEntity, ReactiveEntityRegistrationError>

Registers a reactive entity instance and applies components and behaviours.

fn add_component( &self, id: Uuid, component: &ComponentTypeId, ) -> Result<(), ReactiveEntityComponentAddError>

Adds the component with the given name to the entity instance with the given id.

fn remove_component(&self, id: Uuid, component: &ComponentTypeId)

Removes the component with the given name from the entity instance with the given id.

fn delete(&self, id: Uuid) -> bool

Deletes the reactive entity instance with the given id.