syntax = "proto3";
package reaction;
option go_package="./reaction";
// OKResp
message OKResp {}
// NoneReq
message NoneReq {}
message Pager {
int64 total =1;
int64 size=2;
int64 index=3;
}
service Reaction {
rpc Empty(NoneReq) returns(OKResp);