import { GrpcJsPlugin } from '../grpcJs';
import type * as grpcJs from '@grpc/grpc-js';
declare type MakeClientConstructorFunction = typeof grpcJs.makeGenericClientConstructor;
/**
 * Entry point for applying client patches to `grpc.makeClientConstructor(...)` equivalents
 * @param this GrpcJsPlugin
 */
export declare function patchClient(this: GrpcJsPlugin): (original: MakeClientConstructorFunction) => MakeClientConstructorFunction;
export {};