import Event from '../events/Event';
import PlayerConfiguration from '../models/PlayerConfiguration';
import Player from './Player';
/** @hidden */
export default abstract class PlayerExtension {
    /** @hidden */
    protected readonly player: Player;
    /** @hidden */
    constructor(player: Player);
    /** @hidden */
    onContentWillLoad(_playerConfiguration: PlayerConfiguration): void;
    /** @hidden */
    onContentLoaded(): void;
    /** @hidden */
    onNativeEvent(_nativeEvent: Event): void;
    /** @hidden */
    onPlayerWillDestroy(): void;
}
/** @group Type Aliases */
export type PlayerExtensionConstructor<T extends PlayerExtension> = new (player: Player) => T;