/**
 * 处理器结果参数装饰器
 * 用于获取在装饰器中配置的处理器执行结果
 *
 * @example
 * ```typescript
 * @Post('upload/pdf')
 * @FileUpload({
 *   types: [FileType.PDF],
 *   processor: 'pdf-text'
 * })
 * async uploadPdf(
 *   @UploadedFile() file: Express.Multer.File,
 *   @ProcessResult() result: { text: string; pageCount: number }
 * ) {
 *   return { url: file.path, text: result.text };
 * }
 * ```
 */
export declare const ProcessResult: (...dataOrPipes: unknown[]) => ParameterDecorator;
/**
 * 自定义处理器参数装饰器
 * 用于在参数级别指定处理器并获取结果
 *
 * @example
 * ```typescript
 * @Post('upload/pdf')
 * @FileUpload({ types: [FileType.PDF] })
 * async uploadPdf(
 *   @UploadedFile() file: Express.Multer.File,
 *   @Process('pdf-text', { extractImages: true }) result: any
 * ) {
 *   return { url: file.path, text: result.text };
 * }
 * ```
 */
export declare const Process: (...dataOrPipes: (import("@nestjs/common").PipeTransform<any, any> | import("@nestjs/common").Type<import("@nestjs/common").PipeTransform<any, any>> | {
    name: string;
    options?: any;
})[]) => ParameterDecorator;