KiokuDB::LiveObjects::TXNScope - Transaction scope.
$txn_scope = $live_objects->new_txn;
$txn_scope->update_entries(@updated);
$txn_scope->rollback;
This is an auxillary class used by transaction scoping to roll back entrries updated during a transaction when it is aborted.
This is used internally in "txn_do" in KiokuDB and should not need to be used directly.
An ordered log of updated entries.
Called by "update_entries" in KiokuDB::LiveObjects. Adds entries to entries.
Calls KiokuDB::LiveObjects/rollback_entries with all the recorded entries.
