RequiredNotSetError is the error returned if Marshal is called with a protocol buffer struct whose required fields have not all been initialized. It is also the error returned if Unmarshal is called with an encoded protocol buffer that does not include all the required fields.

When printed, RequiredNotSetError reports the first unset required field in a message. If the field cannot be precisely determined, it is reported as "{Unknown}".

RequiredNotSetError is referenced in 0 repositories