Remove clustering_key_filter_factory and clustering_key_filtering_context.
Use partition_slice directly with a static get_ranges method.
Signed-off-by: Piotr Jastrzebski <piotr@scylladb.com>
Add additional parameters to mp_row_consumer to be able to fetch
only cells for given clustering key ranges
This will be used in row_cache when it will work on clustering key
level instead of partition key level.
Signed-off-by: Piotr Jastrzebski <piotr@scylladb.com>
Not all SSTable readers will end up getting the right tag for a priority
class. In particular, the range reader, also used for the memtables complete
ignores any priority class.
Signed-off-by: Glauber Costa <glauber@scylladb.com>
