import "reflect-metadata";
import { ParamOptions } from "./../metadata/ParamMetadata";
/**
 * This decorator allows to inject a Request object to the controller action parameter. After that you can fully use
 * Request object in your action method. Applied to class method parameters.
 */
export declare function Req(): (object: Object, methodName: string, index: number) => void;
/**
 * This decorator allows to inject a Response object to the controller action parameter. After that you can fully use
 * Response object in your action method. Applied to class method parameters.
 */
export declare function Res(): (object: Object, methodName: string, index: number) => void;
/**
 * This decorator allows to inject a request body value to the controller action parameter.
 * Applied to class method parameters.
 *
 * @param options Extra parameter options
 */
export declare function Body(options: ParamOptions): Function;
export declare function Body(required?: boolean, parseJson?: boolean): Function;
/**
 * This decorator allows to inject a route parameter value to the controller action parameter.
 * Applied to class method parameters.
 *
 * @param name Parameter name
 * @param options Extra parameter options
 */
export declare function Param(name: string, options: ParamOptions): Function;
export declare function Param(name: string, required?: boolean, parseJson?: boolean): Function;
/**
 * This decorator allows to inject a query parameter value to the controller action parameter.
 * Applied to class method parameters.
 *
 * @param name Parameter name
 * @param options Extra parameter options
 */
export declare function QueryParam(name: string, options: ParamOptions): Function;
export declare function QueryParam(name: string, required?: boolean, parseJson?: boolean): Function;
/**
 * This decorator allows to inject a request body's value to the controller action parameter.
 * Applied to class method parameters.
 *
 * @param name Body's parameter name
 * @param options Extra parameter options
 */
export declare function BodyParam(name: string, options: ParamOptions): Function;
export declare function BodyParam(name: string, required?: boolean, parseJson?: boolean): Function;
/**
 * This decorator allows to inject a cookie value to the controller action parameter.
 * Applied to class method parameters.
 *
 * @param name Cookie parameter name
 * @param options Extra parameter options
 */
export declare function CookieParam(name: string, options: ParamOptions): Function;
export declare function CookieParam(name: string, required?: boolean, parseJson?: boolean): Function;