import type { IActivityHandler } from "../../IActivityHandler";
/** Defines inputs for the Generalize activity. This activity relies on the geometry engine. */
export interface GeneralizeEngineTaskInputs {
    geometry: __esri.GeometryUnion;
    maxDeviation: number;
    removeDegenerateParts?: boolean;
    unit?: "millimeters" | "centimeters" | "meters" | "kilometers" | "inches" | "feet" | "yards" | "miles" | "nautical-miles" | string;
}
/** Defines outputs for the Generalize activity. */
export interface GeneralizeEngineTaskOutputs {
    /** @description The generalized geometry. */
    geometry: __esri.Geometry | null | undefined;
}
export declare class GeneralizeEngineTask implements IActivityHandler {
    static readonly action = "gcx:wf:arcgis::GeneralizeEngineTask";
    static readonly suite = "gcx:wf:builtin";
    execute(inputs: GeneralizeEngineTaskInputs): GeneralizeEngineTaskOutputs;
}