Is there a range of command id's reserved for extensions?

[brentdouglas]

ReplicableCommand#getCommandId() returns a byte to identify it. Is there a range set aside for extensions to use so they don't later end up conflicting with future core commands?

Brent

[sannegrinovero]

Hi Brent,

yes we reserved some ranges for some integrating frameworks:

http://infinispan.org/docs/6.0.x/user_guide/user_guide.html#_preassigned_externalizer_id_ranges

Core commands have an isolated range, so there is no risk for that.

You think we should reserve a range for "end users" ? We can certainly do that, if that's what you're suggesting.

[brentdouglas]

Hi Sanne,

I had been planning to use new ReplicableCommand's something like what's used in the query module (org.infinispan.query.clustered.ClusteredQueryCommand, etc) which looks like a different set of id's. Are there reserved id's for those?

Brent