UnknownAsset
constructor(file: File)
constructor(id: String = UUID.randomUUID().toString(), parentEntryId: String? = null, url: String? = null, name: String = UUID.randomUUID().toString(), mimeType: String = GenericMimeType.OCTET_STREAM.value, file: File? = null, rawMimeType: String = GenericMimeType.OCTET_STREAM.value)