import { Type } from '@angular/core';
import { Wrapper } from '../abstraction/types/abstraction';
import { WrapperDefinition } from './wrapper-definition';
/** The symbol used for identifying wrapping definition metadata of a wrapper object. See [`NativeObjectWrapper`](/docs/miscellaneous/functions.html#NativeObjectWrapper) decorator. */
export declare const NativeObjectWrapperSymbol: unique symbol;
/**
 * Defines how method calls should be delegated to the native object.
 * All classes implementing `IGoogleMapsNativeObjectWrapper` (directly or indirectly) should be decorated with `@NativeObjectWrapper`.
 *
 * There are 3 pieces to the puzzle:
 * 1. Intercepting access to methods that don't exist on the wrapper and redirecting them to the native object.
 * 2. Providing Intellisense for for wrapping methods without providing their implementation (as it will be automated by #1).
 * 3. Delegating component input changes to the wrapper's methods.
 *
 * See [`WrappedNativeFunctions`](/docs/miscellaneous/typealiases.html#WrappedNativeFunctions) for implementing #2.
 * See [`GoogleMapsComponentApiService`](/docs/injectables/GoogleMapsComponentApiService.html) for implementing #3.
 *
 * #### Default behaviour:
 * - `getXXX()` and `setXXX()` calls are automatically delegated to the native object.
 * - `setXXX()` methods are automatically delegated outside angular.
 * - Anything else will be excluded and will throw an error if it doesn't already have an implementation on the wrapper.
 *
 * #### Custom behaviour:
 * - Use the `definition` param to override and control what gets delegated and how it will be wrapped.
 * - Decorate manually implemented wrapper methods which should run outside angular with @OutsideAngular.
 *
 * @template TWrapper The type of wrapper.
 * @param {WrapperDefinition<TWrapper>} [definition] (Optional) Additional wrapping definitions for native functions.
 */
export declare function NativeObjectWrapper<TWrapper extends Wrapper = any>(definition?: WrapperDefinition<TWrapper>): <TConstructor extends Type<Wrapper<import("../public-api").IGoogleMapsNativeObject>>>(wrapperType: TConstructor) => void;