import type { IActivityHandler, EmptyOutputs } from "../../IActivityHandler";
/** Defines inputs for the SetProperty activity. */
export interface SetPropertyInputs {
    object: object;
    propertyName: string;
    propertyValue?: any;
}
export declare class SetProperty implements IActivityHandler {
    static readonly action = "gcx:wf:core::SetProperty";
    static readonly suite = "gcx:wf:builtin";
    execute(inputs: SetPropertyInputs): EmptyOutputs;
}