[ONOS-4799],[ONOS-4351] Augment inter file linker and Generated Code refactored.
Change-Id: Id1f3ac9c90a632373f51cc75d499c3110216be17
diff --git a/utils/yangutils/datamodel/src/main/java/org/onosproject/yangutils/datamodel/YangAugmentableNode.java b/utils/yangutils/datamodel/src/main/java/org/onosproject/yangutils/datamodel/YangAugmentableNode.java
new file mode 100644
index 0000000..f3952c6
--- /dev/null
+++ b/utils/yangutils/datamodel/src/main/java/org/onosproject/yangutils/datamodel/YangAugmentableNode.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2016-present Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.yangutils.datamodel;
+
+import java.util.List;
+
+/**
+ * Represents YANG constructs which can be augmented.
+ */
+public interface YangAugmentableNode {
+
+ /**
+ * Adds augment info to the augment info list.
+ *
+ * @param augmentInfo augment info of node
+ */
+ void addAugmentation(YangAugmentedInfo augmentInfo);
+
+ /**
+ * Removes augment info from the node.
+ *
+ * @param augmentInfo augment info of node
+ */
+ void removeAugmentation(YangAugmentedInfo augmentInfo);
+
+ /**
+ * Returns list of augment info.
+ *
+ * @return list of augment info
+ */
+ List<YangAugmentedInfo> getAugmentedInfoList();
+}