toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (createTime != null) 'createTime': createTime!,
if (creator != null) 'creator': creator!,
if (filename != null) 'filename': filename!,
if (mimeType != null) 'mimeType': mimeType!,
if (name != null) 'name': name!,
if (sizeBytes != null) 'sizeBytes': sizeBytes!,
};