From 4684549782accd0ffba1aefd15d42918effeddfd Mon Sep 17 00:00:00 2001
From: "Brian S. O'Neill" <bronee@gmail.com>
Date: Tue, 22 Dec 2009 01:15:07 +0000
Subject: Added isClosed method to Repository.

---
 src/main/java/com/amazon/carbonado/txn/TransactionManager.java | 4 ++++
 src/main/java/com/amazon/carbonado/txn/TransactionScope.java   | 8 ++++++++
 2 files changed, 12 insertions(+)

(limited to 'src/main/java/com/amazon/carbonado/txn')

diff --git a/src/main/java/com/amazon/carbonado/txn/TransactionManager.java b/src/main/java/com/amazon/carbonado/txn/TransactionManager.java
index 36d2e22..0f203aa 100644
--- a/src/main/java/com/amazon/carbonado/txn/TransactionManager.java
+++ b/src/main/java/com/amazon/carbonado/txn/TransactionManager.java
@@ -134,6 +134,10 @@ public abstract class TransactionManager<Txn> {
         }
     }
 
+    public synchronized boolean isClosed() {
+        return mState != OPEN;
+    }
+
     /**
      * Returns supported isolation level, which may be higher. If isolation
      * level cannot go higher (or lower than parent) then return null.
diff --git a/src/main/java/com/amazon/carbonado/txn/TransactionScope.java b/src/main/java/com/amazon/carbonado/txn/TransactionScope.java
index bce8ca6..4def72d 100644
--- a/src/main/java/com/amazon/carbonado/txn/TransactionScope.java
+++ b/src/main/java/com/amazon/carbonado/txn/TransactionScope.java
@@ -57,6 +57,14 @@ public class TransactionScope<Txn> {
     TransactionScope(TransactionManager<Txn> txnMgr, boolean closed) {
         mTxnMgr = txnMgr;
         mLock = new ReentrantLock(true);
+        if (closed) {
+            mLock.lock();
+            try {
+                mClosed = true;
+            } finally {
+                mLock.unlock();
+            }
+        }
     }
 
     /**
-- 
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