syntax = "proto3";

service Google {
  // Search returns a Google search result for the query.
  rpc Search(Request) returns (Result) {
  }
  // Watch returns a stream of Google search results for the query.
  rpc Watch(Request) returns (stream Result) { // HL
  }
}

message Request {
  string query = 1;
}

message Result {
  string title = 1;
  string url = 2;
  string snippet = 3;
}