import type { IActivityHandler } from "../../IActivityHandler";
/** Defines inputs to the Rotate activity. This activity relies on the geometry engine. */
export interface RotateEngineTaskInputs {
    geometry: __esri.GeometryUnion;
    angle: number;
    origin?: __esri.Point;
}
/** Defines outputs to the Rotate activity. */
export interface RotateEngineTaskOutputs {
    /** @description The rotated geometry. */
    geometry: __esri.Geometry;
}
export declare class RotateEngineTask implements IActivityHandler {
    static readonly action = "gcx:wf:arcgis::RotateEngineTask";
    static readonly suite = "gcx:wf:builtin";
    execute(inputs: RotateEngineTaskInputs): RotateEngineTaskOutputs;
}