DDS4CCM_ — DDS_TopicBase::key_fields

DDS_TopicBase::key_fields is read/write with nonchangeble. I am aware that
DDS doesn't have a standardized way to specify keys in IDL. At the CCM level
we always instantiate a connector for a specific IDL type. It looks a nice
feature to be able to ask to the connector what the key_fields are, that is
something the tooling can't get from the IDL itself. But, why should this be
a writable (but not changeable) attribute, couldn't it just be readonly, it
is just there for the component to retrieve, it can probably be implemented
with some vendor specific code.

No Data Available