import { MapProvider } from "./MapProvider";
import type { IActivityHandler, IActivityContext } from "../../IActivityHandler";
/** Defines inputs for the SetLayerProperty activity. */
export interface SetLayerPropertyInputs {
    layerId: string | number;
    name: string;
    value: any;
}
/** Defines outputs for the SetLayerProperty activity. */
export interface SetLayerPropertyOutputs {
    /** @description The new property value. */
    newValue: any;
    /** @description The previous property value. */
    oldValue: any;
}
export declare class SetLayerProperty implements IActivityHandler {
    static readonly action = "gcx:wf:arcgis::SetLayerProperty";
    static readonly suite = "gcx:wf:builtin";
    execute(inputs: SetLayerPropertyInputs, _context: IActivityContext, MapProviderType: typeof MapProvider): Promise<SetLayerPropertyOutputs>;
}