Service Factories

DaggerService.kt

class DaggerService(private val rootComponent: Any) : ServicesFactory() {

	override fun bindServices(services: Binder) {
		val key = services.getKey<Any>()
		if (key !is WithComponent) {
			return
		}

		val parent = services.getService<Any>(NAME) ?: rootComponent
		val component = key.createComponent(parent)

		services.bind(NAME, component)
	}

	interface WithComponent {
		fun createComponent(parent: Any): Any
	}

	companion object {
		const val NAME = "DaggerService"

		fun <T> get(context: Context) = Flow.getService<T>(NAME, context)
	}

}

MortarService.kt

class MortarService(private val rootScope: MortarScope) : ServicesFactory() {

	override fun bindServices(services: Binder) {
		val key = services.getKey<Any>()
		if (key !is WithScope) {
			return
		}

		val scopeName = key.javaClass.name
		val parentScope = services.getService<MortarScope>(NAME) ?: rootScope
		val childScope = parentScope.findChild(scopeName) ?: key.createScope(parentScope).build(scopeName)

		services.bind(NAME, childScope)
	}

	override fun tearDownServices(services: Services) {
		services.getService<MortarScope>(NAME)?.destroy()
		super.tearDownServices(services)
	}

	interface WithScope {
		fun createScope(parentScope: MortarScope): MortarScope.Builder
	}

	companion object {
		const val NAME = "MortarService"

		fun <T> get(context: Context) = Flow.getService<T>(NAME, context)
	}

}