registerSingleton<S> method
Registers a factory that will be called only only when accessing it for the first time, into the container.
A factory returning an object of type S
can be registered.
If name
is set, the factory will be registered under this name.
To retrieve the same factory, the same name should be provided
to KiwiContainer.resolve.
Implementation
void registerSingleton<S>(
FactoryBuilder<S> factory, {
String? name,
}) {
_setProvider(name, _Provider<S>.singleton(factory));
}