export interface EntitySubscriber<Entity = any> {
    beforeSave?(instance: Entity, options: any): Promise<boolean> | boolean | void;
    afterSave?(instance: Entity, options: any): Promise<boolean> | boolean | void;
    beforeUpdate?(query: Partial<Entity>, updateValues: Partial<Entity>, options: any): Promise<boolean> | boolean | void;
    afterUpdate?(query: Partial<Entity>, updateValues: Partial<Entity>, options: any): Promise<boolean> | boolean | void;
    beforeDelete?(query: Partial<Entity>, options: any): Promise<boolean> | boolean | void;
    afterDelete?(query: Partial<Entity>, options: any): Promise<boolean> | boolean | void;
}