Encapsulate the '_values' vector to make it easier to switch the
underlying type from bytes_opt to bytes_view_opt.
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
Before this patch the tombstone created in setter::execute() was never
applied if the new collection value was null.
Signed-off-by: Paweł Dziepak <pdziepak@cloudius-systems.com>
The comparator used to sort the set should the underlying types' comparator,
not the set's comparator.
Using the latter will eventually crash with out of bound reads if we're lucky (I was),
or sort incorrectly if we are unlucky.
Signed-off-by: Glauber Costa <glommer@cloudius-systems.com>
To prepare a user-defined type, we need to look up its name in the keyspace.
While we get the keyspace name as an argument to prepare(), it is useless
without the database instance.
Fix the problem by passing a database reference along with the keyspace.
This precolates through the class structure, so most cql3 raw types end up
receiving this treatment.
Origin gets along without it by using a singleton. We can't do this due
to sharding (we could use a thread-local instance, but that's ugly too).
Hopefully the transition to a visitor will clean this up.
