Struct ReflectSaved 

pub struct ReflectSaved { /* private fields */ }

Saves an agent component or a resource with the session: derive Reflect and add Saved, as #[reflect(Component, Saved)] or #[reflect(Resource, Saved)].

• Each change is logged at the end of the frame under its type path, or the key its plugin gives it (SavedKeys): an agent’s in its log, a resource in the SESSION log. A value that serializes to null, or a removed component, is saved as absent.
• On restore it is inserted before SessionRestored exists, on the agent it was saved with, so an On<Insert<T>> observer re-arms what it says. A resource replaces the one its plugin inserted while the app was built.
• A type reflected opaquely with serde (#[reflect(opaque, Component, Saved, Clone, Serialize, Deserialize)]) is saved through serde: the way to save rig-core data such as a MessageId.
• A generic type is saved only once registered. A logged type no build registers is reported and kept in the log. A value that no longer fits its type is reported and not inserted; its next save replaces it.

Trait Implementations

impl Clone for ReflectSaved

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Component + Reflect + TypePath> CreateTypeData<T> for ReflectSaved

fn create_type_data(_: ()) -> Self

Create this type data using the given input.

fn insert_dependencies(type_registration: &mut TypeRegistration)

Inserts TypeData dependencies of this TypeData. This is especially useful for trait TypeData that has a supertrait (ex: A: B). When the TypeData for A is inserted, the B TypeData will also be inserted.