import { OnModuleInit } from '@nestjs/common';
import { ApplicationConfig, ModuleRef, DiscoveryService, MetadataScanner, ModulesContainer, Reflector } from '@nestjs/core';
import { AnyRouter } from '@trpc/server';
import { TrpcModuleOptions } from './interfaces';
export declare class TrpcRouter<TRouter extends AnyRouter = AnyRouter> implements OnModuleInit {
    private readonly discoveryService;
    private readonly metadataScanner;
    private readonly modulesContainer;
    private readonly reflector;
    private readonly applicationConfig;
    private readonly moduleRef;
    private readonly options;
    private readonly logger;
    private appRouter;
    private readonly contextCreator;
    private collectedRouterInfos;
    constructor(discoveryService: DiscoveryService, metadataScanner: MetadataScanner, modulesContainer: ModulesContainer, reflector: Reflector, applicationConfig: ApplicationConfig, moduleRef: ModuleRef, options: TrpcModuleOptions);
    onModuleInit(): void;
    getRouter(): TRouter;
    private resolveModuleKey;
    private buildRouter;
    private registerRouterProvider;
    private createRouterProviderContext;
    private registerRouterMethod;
    private createWrappedHandler;
    private createProcedure;
    private createSubscriptionProcedure;
    private commitRouterProvider;
    private getRouterClassName;
    private normalizeRouterAlias;
    private assertValidProcedureMetadata;
    private formatProcedurePath;
    private assertUniqueProcedurePath;
    private assertUniqueAliasPath;
    private createConfigurationError;
    private assignAliasedRouter;
    private resolveContextId;
    private resolveRouterInstance;
    private validateSubscriptionOutput;
}