import { IFmChangedProperties, IModel, PropertyOf } from "../types";
import { Model } from "../models/Model";
export declare function compareHashes<T extends Model>(from: Partial<IModel<T>>, to: Partial<IModel<T>>, 
/**
 * optionally explicitly state properties so that relationships
 * can be filtered away
 */
modelProps?: PropertyOf<T>[]): IFmChangedProperties<T>;