import { Inputs } from 'bitbybit-occt';
import { OCCTWorkerManager } from '../../occ-worker/occ-worker-manager';
export declare class OCCTIO {
    readonly occWorkerManager: OCCTWorkerManager;
    constructor(occWorkerManager: OCCTWorkerManager);
    /**
     * Saves the step file
     * @param inputs STEP filename and shape to be saved
     * @returns String of a step file
     * @group io
     * @shortname save step
     * @drawable false
     */
    saveShapeSTEP(inputs: Inputs.OCCT.SaveStepDto<Inputs.OCCT.TopoDSShapePointer>): Promise<string>;
}