import { GenericFields } from "../field/GenericFields.js"; import { AbstractLazilyEncodableSegment } from "./AbstractLazilyEncodableSegment.js"; export declare class UspV1CoreSegment extends AbstractLazilyEncodableSegment { constructor(encodedString?: string); getFieldNames(): string[]; protected initializeFields(): GenericFields; protected encodeSegment(fields: GenericFields): string; protected decodeSegment(encodedString: string, fields: GenericFields): void; }