I think you are hit by https://issues.apache.org/jira/browse/AVRO-1335
I recently extended the avrogen_cpp thing so it also generates the
following members to your class.
...
static inline const boost::uuids::uuid schema_hash() { static const
boost::uuids::uuid
_hash(boost::uuids::string_generator()("eea03bf9-7719-1af0-1dfb-e8049f677f7d"));
return _hash; }
static inline const char* schema_as_string() { return
"{\"type\":\"record\",\"name\":\"cpx\",\"fields\":[{\"name\":\"numbername\",\"type\":\"string\"},{\"name\":\"re\",\"type\":\"double\"},{\"name\":\"im\",\"type\":\"double\"}]}";
}
static const avro::ValidSchema valid_schema() { static const
avro::ValidSchema
_validSchema(avro::compileJsonSchemaFromString(schema_as_string())); return
_validSchema; }
...
As you can see the existing C++ code seems to loose the default values
somewhere and this of course also makes the schema hash unusable (in my
use-case)
/svante
