The only reason why it's there (right next to compaction_fwd.hh) is
because the database::table_truncate_state subclass needs the definition
of compaction_manager::compaction_reenabler subclass.
However, the former sub is not used outside of database.cc and can be
defined in .cc. Keeping it outside of the header allows dropping the
compaction_manager.hh from database.hh thus greatly reducing its fanout
over the code (from ~180 indirect inclusions down to ~20).
Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
Closes#13622
Task manager task implementations of classes that cover
rewrite sstables keyspace compaction which can be start
through /storage_service/keyspace_compaction/ api.
Top level task covers the whole compaction and creates child
tasks on each shard.
Closes#12714
* github.com:scylladb/scylladb:
test: extend test_compaction_task.py to test rewrite sstables compaction
compaction: create task manager's task for rewrite sstables keyspace compaction on one shard
compaction: create task manager's task for rewrite sstables keyspace compaction
compaction: create rewrite_sstables_compaction_task_impl
