sal-distributed-datastore: use lambdas

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / AbstractFrontendHistory.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractFrontendHistory.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractFrontendHistory.java
index f23a8ffe98abcec519fd9ed73f006c22a2417553..f6dee7ce7b32705a333fbf7f5cc23f5eb410a5ef 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractFrontendHistory.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractFrontendHistory.java
@@ -111,7 +111,7 @@ abstract class AbstractFrontendHistory implements Identifiable<LocalHistoryIdent
                 return new TransactionPurgeResponse(id, request.getSequence());
             }
 
-            tx.purge(() -> {
+            tree.purgeTransaction(id, () -> {
                 purgedTransactions.add(Range.singleton(ul));
                 transactions.remove(id);
                 LOG.debug("{}: finished purging transaction {}", persistenceId(), id);
@@ -156,16 +156,14 @@ abstract class AbstractFrontendHistory implements Identifiable<LocalHistoryIdent
 
     void destroy(final long sequence, final RequestEnvelope envelope, final long now) {
         LOG.debug("{}: closing history {}", persistenceId(), getIdentifier());
-        tree.closeTransactionChain(getIdentifier(), () -> {
-            envelope.sendSuccess(new LocalHistorySuccess(getIdentifier(), sequence), readTime() - now);
-        });
+        tree.closeTransactionChain(getIdentifier(),
+            () -> envelope.sendSuccess(new LocalHistorySuccess(getIdentifier(), sequence), readTime() - now));
     }
 
     void purge(final long sequence, final RequestEnvelope envelope, final long now) {
         LOG.debug("{}: purging history {}", persistenceId(), getIdentifier());
-        tree.purgeTransactionChain(getIdentifier(), () -> {
-            envelope.sendSuccess(new LocalHistorySuccess(getIdentifier(), sequence), readTime() - now);
-        });
+        tree.purgeTransactionChain(getIdentifier(),
+            () -> envelope.sendSuccess(new LocalHistorySuccess(getIdentifier(), sequence), readTime() - now));
     }
 
     private FrontendTransaction createTransaction(final TransactionRequest<?> request, final TransactionIdentifier id)
@@ -192,6 +190,9 @@ abstract class AbstractFrontendHistory implements Identifiable<LocalHistoryIdent
     abstract FrontendTransaction createReadyTransaction(TransactionIdentifier id, DataTreeModification mod)
         throws RequestException;
 
+    abstract ShardDataTreeCohort createFailedCohort(TransactionIdentifier id, DataTreeModification mod,
+            Exception failure);
+
     abstract ShardDataTreeCohort createReadyCohort(TransactionIdentifier id, DataTreeModification mod);
 
     @Override