BUG-5280: split DistributedDataStore

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/databroker/ShardedDOMStoreTransactionChain.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/databroker/ShardedDOMStoreTransactionChain.java
deleted file mode 100644 (file)
index 6b7237e..0000000
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/databroker/ShardedDOMStoreTransactionChain.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.controller.cluster.databroker;
-
-import com.google.common.base.Preconditions;
-import org.opendaylight.controller.cluster.databroker.actors.dds.ClientLocalHistory;
-import org.opendaylight.controller.cluster.databroker.actors.dds.ClientTransaction;
-import org.opendaylight.mdsal.dom.spi.store.DOMStoreReadTransaction;
-import org.opendaylight.mdsal.dom.spi.store.DOMStoreReadWriteTransaction;
-import org.opendaylight.mdsal.dom.spi.store.DOMStoreTransactionChain;
-import org.opendaylight.mdsal.dom.spi.store.DOMStoreWriteTransaction;
-
-/**
- * Implementation of {@link DOMStoreTransactionChain} backed by a {@link ClientLocalHistory}. It wraps
- * {@link ClientTransaction} into proxies like {@link ShardedDOMStoreReadTransaction} to provide isolation.
- *
- * @author Robert Varga
- */
-final class ShardedDOMStoreTransactionChain implements DOMStoreTransactionChain {
-    private final ClientLocalHistory history;
-
-    ShardedDOMStoreTransactionChain(final ClientLocalHistory history) {
-        this.history = Preconditions.checkNotNull(history);
-    }
-
-    @Override
-    public DOMStoreReadTransaction newReadOnlyTransaction() {
-        return new ShardedDOMStoreReadTransaction(history.createTransaction());
-    }
-
-    @Override
-    public DOMStoreReadWriteTransaction newReadWriteTransaction() {
-        return new ShardedDOMStoreReadWriteTransaction(history.createTransaction());
-    }
-
-    @Override
-    public DOMStoreWriteTransaction newWriteOnlyTransaction() {
-        return new ShardedDOMStoreWriteTransaction(history.createTransaction());
-    }
-
-    @Override
-    public void close() {
-        history.close();
-    }
-}