import type { IActivityHandler, EmptyOutputs } from "../../IActivityHandler";
/** Defines inputs for the SetFeatureAttribute activity. */
export interface SetFeatureAttributeInputs {
    feature: __esri.Graphic;
    attributeName: string;
    attributeValue?: any;
}
export declare class SetFeatureAttribute implements IActivityHandler {
    static readonly action = "gcx:wf:arcgis::SetFeatureAttribute";
    static readonly suite = "gcx:wf:builtin";
    execute(inputs: SetFeatureAttributeInputs): EmptyOutputs;
}