getLink method
Implementation
Future<LinkBody> getLink(int fid, String linkType, int targetFid) async {
LinkRequest request = LinkRequest();
request.fid = $fixnum.Int64(fid);
request.linkType = linkType;
request.targetFid = $fixnum.Int64(targetFid);
Message response = await _hubService.hubClient.getLink(request);
return response.data.linkBody;
}