import AbstractActor from "../../actors/runtime/AbstractActor";
import Class from "../../types/Class";
/**
 * Dapr server interface for Actor runtime.
 * Provides methods to register and manage actor types for incoming actor invocations.
 *
 * @see https://docs.dapr.io/developing-applications/building-blocks/actors/
 */
export default interface IServerActor {
    /**
     * Registers an actor type with the server.
     * The actor class will handle incoming method invocations for that actor type.
     *
     * @typeParam T - The actor class type extending AbstractActor.
     * @param cls - The actor class to register. Must extend AbstractActor.
     * @returns A promise that resolves when the actor type is registered.
     *
     * @example
     * ```ts
     * class UserActor extends AbstractActor {
     *   async updateProfile(profile: any) {
     *     // actor logic
     *   }
     * }
     *
     * await server.actor.registerActor(UserActor);
     * ```
     *
     * @see https://docs.dapr.io/developing-applications/building-blocks/actors/
     */
    registerActor<T extends AbstractActor>(cls: Class<T>): Promise<void>;
    /**
     * Retrieves a list of all registered actor type names.
     * Useful for debugging and monitoring which actors are available.
     *
     * @returns A promise that resolves to an array of registered actor type names.
     *
     * @see https://docs.dapr.io/developing-applications/building-blocks/actors/
     */
    getRegisteredActors(): Promise<string[]>;
    /**
     * Initializes the actor runtime.
     * Must be called before the server starts to ensure actors are ready to receive invocations.
     *
     * @returns A promise that resolves when the actor runtime is initialized.
     *
     * @see https://docs.dapr.io/developing-applications/building-blocks/actors/
     */
    init(): Promise<void>;
}