func (h *rpcHandler) handleRequest(req *kvrpcpb.Request) *kvrpcpb.Response { var resp kvrpcpb.Response if err := h.checkContext(req.GetContext()); err != nil { resp.RegionError = err return &resp } switch req.GetType() { case kvrpcpb.MessageType_CmdGet: resp.CmdGetResp = h.onGet(req.CmdGetReq) case kvrpcpb.MessageType_CmdScan: resp.CmdScanResp = h.onScan(req.CmdScanReq) case kvrpcpb.MessageType_CmdPrewrite: resp.CmdPrewriteResp = h.onPrewrite(req.CmdPrewriteReq) case kvrpcpb.MessageType_CmdCommit: resp.CmdCommitResp = h.onCommit(req.CmdCommitReq) case kvrpcpb.MessageType_CmdCleanup: resp.CmdCleanupResp = h.onCleanup(req.CmdCleanupReq) case kvrpcpb.MessageType_CmdBatchGet: resp.CmdBatchGetResp = h.onBatchGet(req.CmdBatchGetReq) case kvrpcpb.MessageType_CmdScanLock: resp.CmdResolveLockResp = h.onResolveLock(req.CmdResolveLockReq) case kvrpcpb.MessageType_CmdResolveLock: resp.CmdResolveLockResp = h.onResolveLock(req.CmdResolveLockReq) case kvrpcpb.MessageType_CmdRawGet: resp.CmdRawGetResp = h.onRawGet(req.CmdRawGetReq) case kvrpcpb.MessageType_CmdRawPut: resp.CmdRawPutResp = h.onRawPut(req.CmdRawPutReq) case kvrpcpb.MessageType_CmdRawDelete: resp.CmdRawDeleteResp = h.onRawDelete(req.CmdRawDeleteReq) } resp.Type = req.Type return &resp }