void RocksRecoveryUnit::_abort() {
for (Changes::const_reverse_iterator it = _changes.rbegin(), end = _changes.rend();
it != end; ++it) {
(*it)->rollback();
}
_changes.clear();
_transaction.abort();
_deltaCounters.clear();
_writeBatch.reset();
_releaseSnapshot();
}
void RocksRecoveryUnit::commitUnitOfWork() {
if (_depth > 1) {
return; // only outermost gets committed.
}
if (_writeBatch) {
_commit();
}
for (Changes::const_iterator it = _changes.begin(), end = _changes.end(); it != end; ++it) {
(*it)->commit();
}
_changes.clear();
_releaseSnapshot();
}
void RocksRecoveryUnit::_abort() {
try {
for (Changes::const_reverse_iterator it = _changes.rbegin(), end = _changes.rend();
it != end;
++it) {
(*it)->rollback();
}
_changes.clear();
} catch (...) {
std::terminate();
}
_deltaCounters.clear();
_writeBatch.reset();
_releaseSnapshot();
}