github.com/m3db/m3@v1.5.0/examples/dbnode/proto_client/schema.proto (about) 1 syntax = "proto3"; 2 3 message VehicleLocation { 4 double latitude = 1; 5 double longitude = 2; 6 double fuel_percent = 3; 7 string status = 4; 8 map<string, string> attributes = 5; 9 }