/*!
 * Copyright (c) 2020 Ville de Montreal. All rights reserved.
 * Licensed under the MIT license.
 * See LICENSE file in the project root for full license information.
 */
import { IMethodHookArgs } from './IMethodHookArgs';
/**
 * hooks the method of a specific instance
 * @param instance the instance to be hooked
 * @param methodName the name of the method to be hooked
 * @param handler the function that will extend the behaviour of the hooked method
 */
export declare function hookMethod(instance: any, methodName: string, handler: (args: IMethodHookArgs) => Promise<void>): void;