Hi, I am trying to use the FieldDescriptor class in my PHP project, and try to determine which fields of the protobuf message are optional. I'm using the hasOptionalKeyword function on the Google\Protobuf\FieldDescriptor class but i'm running into the following error:
Attempted to call an undefined method named "hasOptionalKeyword" of class "Google\Protobuf\Internal\FieldDescriptor". It seems the hasOptionalKeyword function calls the internal descriptor with the same hasOptionalKeyword function, but that function is not implemented in the internal class. I'm using package google/protobuf version 3.23 Anything I am missing? Regards, Job -- You received this message because you are subscribed to the Google Groups "Protocol Buffers" group. To unsubscribe from this group and stop receiving emails from it, send an email to protobuf+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/protobuf/257a581a-44ba-4093-a524-e4d052f4ffacn%40googlegroups.com.
