import { RequestHandlerClass } from "../../interfaces/requestHandler.js";
import RequestData, { RequestDataClass } from "../requestData.js";
import { OrderedMapping, OrderedMappings } from "./orderedMappings.js";
type RequestHandlerMappingData = {
    handlerClass: RequestHandlerClass<RequestData<unknown>, unknown>;
    requestClass: RequestDataClass<unknown>;
};
/**
 * Mapping for request handlers
 *
 * @exports
 */
export declare class RequestHandlerMappings extends OrderedMappings<RequestHandlerMappingData> {
    /**
     * Gets all mappings for a specific request if provided, otherwise returns all (sorted) mappings
     *
     * @throws Error if no mappings are found for specified argument
     * @param requestClass The request class to get mappings for
     * @returns The array of handler classes in the order in which they should be executed.
     */
    getAll(requestClass?: RequestDataClass<unknown>): OrderedMapping<RequestHandlerMappingData>[];
    /**
     * Throws an error if the request handler mapping already exists
     * @param requestClass The request class to check
     * @throws Error if the mapping already exists
     */
    throwIfExistingTypeMappings(requestClass: RequestDataClass<unknown>): void;
}
export {};