AttachmentInfo constructor Null safety

AttachmentInfo(
  1. File? file,
  2. MediaType mediaType,
  3. String? name,
  4. int? size,
  5. ContentDisposition? contentDisposition,
  6. Uint8List? data,
  7. PartBuilder part
)

Implementation

AttachmentInfo(this.file, this.mediaType, this.name, this.size,
    this.contentDisposition, this.data, this.part);