Botond Dénes 33d72efa49 mutation_compactor: add detach_state() ...

Allow the state of the compaction to be detached. The detached state is
a set of mutation fragments, which if replayed through a new compactor
object will result in the latter being in the same state as the previous
one was.
This allows for storing the compaction state in the compacted reader by
using `unpop_mutation_fragment()` to push back the fragments that
comprise the detached state into the reader. This way, if a new
compaction object is created it can just consume the reader and continue
where the previous compaction left off.

2018-09-03 10:31:44 +03:00

16 KiB

Raw Blame History

View Raw