/**
 * Copyright 2014-present Palantir Technologies
 * @license MIT
 */
import * as d3 from "d3";
import { AttributeToAppliedProjector, SimpleSelection } from "../core/interfaces";
export interface IAnimator {
    /**
     * Applies the supplied attributes to a d3.Selection with some animation.
     *
     * @param {d3.Selection} selection The update selection or transition selection that we wish to animate.
     * @param {AttributeToAppliedProjector} attrToAppliedProjector The set of
     *     AppliedProjectors that we will use to set attributes on the selection.
     * @return {any} Animators should return the selection or
     *     transition object so that plots may chain the transitions between
     *     animators.
     */
    animate(selection: SimpleSelection<any>, attrToAppliedProjector: AttributeToAppliedProjector): SimpleSelection<any> | d3.Transition<any, any, any, any>;
    /**
     * Given the number of elements, return the total time the animation requires
     *
     * @param {number} numberofIterations The number of elements that will be drawn
     * @returns {number}
     */
    totalTime(numberOfIterations: number): number;
}