diff options
Diffstat (limited to 'src/main')
| -rw-r--r-- | src/main/java/com/amazon/carbonado/txn/TransactionScope.java | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/src/main/java/com/amazon/carbonado/txn/TransactionScope.java b/src/main/java/com/amazon/carbonado/txn/TransactionScope.java index b39d091..6e94b91 100644 --- a/src/main/java/com/amazon/carbonado/txn/TransactionScope.java +++ b/src/main/java/com/amazon/carbonado/txn/TransactionScope.java @@ -597,21 +597,26 @@ public class TransactionScope<Txn> { // Caller must hold mLock.
Txn getTxn() throws Exception {
TransactionScope<Txn> scope = mScope;
- if (mTxn != null) {
- scope.mTxnMgr.reuseTxn(mTxn);
+ Txn txn = mTxn;
+ if (txn != null) {
+ scope.mTxnMgr.reuseTxn(txn);
+ if (mForUpdate) {
+ scope.mTxnMgr.setForUpdate(txn, true);
+ }
} else {
Txn parentTxn = (mParent == null || mTop) ? null : mParent.getTxn();
if (mTimeoutUnit == null) {
- mTxn = scope.mTxnMgr.createTxn(parentTxn, mLevel);
+ txn = scope.mTxnMgr.createTxn(parentTxn, mLevel);
} else {
- mTxn = scope.mTxnMgr.createTxn(parentTxn, mLevel,
- mDesiredLockTimeout, mTimeoutUnit);
+ txn = scope.mTxnMgr.createTxn(parentTxn, mLevel,
+ mDesiredLockTimeout, mTimeoutUnit);
+ }
+ mTxn = txn;
+ if (mForUpdate & txn != null) {
+ scope.mTxnMgr.setForUpdate(txn, true);
}
}
- if (mForUpdate) {
- scope.mTxnMgr.setForUpdate(mTxn, true);
- }
- return mTxn;
+ return txn;
}
// Caller must hold mLock.
|