import { Constructor, Entity, EntityCrudRepository } from '@loopback/repository';
export type PatchResult = boolean | null;
export declare function queryUnpatch(repo: Constructor<EntityCrudRepository<Entity, unknown>> | EntityCrudRepository<Entity, unknown>): void;
export declare function queryPatch(repo: Constructor<EntityCrudRepository<Entity, unknown>> | EntityCrudRepository<Entity, unknown>): PatchResult;