syntax="proto3"; option csharp_namespace="VizhTalk.Grpc.Learning"; import "google/protobuf/wrappers.proto"; package greet; message Empty{ } message Id{ string value = 1; } message Pagination{ int32 pageSize = 1; int32 pageNumber = 2; google.protobuf.StringValue search = 3; } message UploadFile{ bytes file=1; string name = 2; string contentType = 3; }