copyWith method

FileInfo copyWith({
  1. dynamic id,
  2. String? fileName,
  3. String? requestPath,
})

创建FileInfo的副本，可选择性地更新某些字段

Implementation

FileInfo copyWith({dynamic id, String? fileName, String? requestPath}) {
  return FileInfo(id: id ?? this.id, fileName: fileName ?? this.fileName, requestPath: requestPath ?? this.requestPath);
}