BUG-509: Move DataTree concepts into separate package

[controller.git] / opendaylight / md-sal / sal-dom-broker / src / main / java / org / opendaylight / controller / md / sal / dom / store / impl / tree / data / ModificationType.java

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/ModificationType.java b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/ModificationType.java
new file mode 100644 (file)
index 0000000..9d2e965
--- /dev/null
+++ b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/ModificationType.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2014 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.md.sal.dom.store.impl.tree.data;
+
+public enum ModificationType {
+
+    /**
+     *
+     * Node is unmodified
+     *
+     *
+     */
+    UNMODIFIED,
+    /**
+     *
+     * Child of tree node was modified
+     *
+     */
+    SUBTREE_MODIFIED,
+    /**
+     * Tree node was replaced with new value / subtree
+     *
+     */
+    WRITE,
+    /**
+     *
+     * Tree node is to be deleted.
+     *
+     */
+    DELETE,
+
+    /**
+     *
+     * Tree node is to be merged with existing one.
+     *
+     */
+    MERGE
+}