import { Graph } from '../../Class/Graph';
import { IO } from '../../types/IO';
import { Moment } from '../Moment';
export interface GraphSetUnitPinConstantMomentData {
    unitId: string;
    type: IO;
    pinId: string;
    constant: boolean;
    data: string;
    path: string[];
}
export interface GraphSetUnitPinConstantMoment extends Moment<GraphSetUnitPinConstantMomentData> {
}
export declare function watchGraphSetUnitPinConstant(event: 'set_unit_pin_constant', graph: Graph, callback: (moment: GraphSetUnitPinConstantMoment) => void): () => void;
