import { ClusterMessaging } from "../net/cluster-messaging";
import { ClusterInfo, NodeId } from "../net/cluster-state";
import { ActorDirectory } from "./actor-directory";
import { ActorExecution } from "./actor-execution";
import { ActorPlacement } from "./actor-placement";
import { ActorId, ActorRequestType, ActorType } from "./actor-types";
declare class ActorMessaging {
    private clusterInfo;
    private clusterMessaging;
    private actorPlacement;
    private actorDirectory;
    private actorExecution;
    private config;
    private messageCounter;
    private messagesInFlight;
    constructor(clusterInfo: ClusterInfo, clusterMessaging: ClusterMessaging, actorPlacement: ActorPlacement, actorDirectory: ActorDirectory, actorExecution: ActorExecution, config: any);
    sendActorRequest(actorType: ActorType, actorId: ActorId, contents: any, oneWay?: boolean, requestType?: ActorRequestType, respondTo?: NodeId): Promise<any>;
    updatePendingMessages(): Promise<void>;
    private sendNormalResponse(originalMessage, response);
    private sendErrorResponse(originalMessage, response);
    private handleActorRequest(message);
    private onActorRequestMessage(message);
    private onActorResponseMessage(message);
    private onActorErrorMessage(message);
    private onMessage(message, headers);
}
export default ActorMessaging;
export { ActorMessaging };