import { IFileParameter } from "@shapediver/viewer.session-engine.session-engine";
import { IFileParameterApi } from "../../interfaces/parameter/IFileParameterApi";
import { ParameterApi } from "./ParameterApi";
export declare class FileParameterApi extends ParameterApi<File | Blob | string> implements IFileParameterApi {
    #private;
    constructor(parameter: IFileParameter);
    getFilename(fileId?: string): Promise<string | undefined>;
    upload(v?: File | Blob | string): Promise<string>;
}
export declare const isFileParameterApi: (obj: unknown) => obj is IFileParameterApi;
//# sourceMappingURL=FileParameterApi.d.ts.map