BUG-509: cleanup StoreMetadataNode

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

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/DataTree.java b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/DataTree.java
index 01e2a29e4e9ee78ac13fc2eb16227b315bda999b..ee9726a4506439f97142817aba7506e4380ebbd8 100644 (file)
--- a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/DataTree.java
+++ b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/DataTree.java
@@ -13,20 +13,20 @@ import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  * Interface representing a data tree which can be modified in an MVCC fashion.
  */
 public interface DataTree {
-       /**
-        * Take a read-only point-in-time snapshot of the tree.
-        *
-        * @return Data tree snapshot.
-        */
-       DataTreeSnapshot takeSnapshot();
+    /**
+     * Take a read-only point-in-time snapshot of the tree.
+     *
+     * @return Data tree snapshot.
+     */
+    DataTreeSnapshot takeSnapshot();
 
-       /**
-        * Make the data tree use a new schema context. The context will be used
-        * only by subsequent operations.
-        *
-        * @param newSchemaContext new SchemaContext
-        * @throws IllegalArgumentException if the new context is incompatible
-        */
+    /**
+     * Make the data tree use a new schema context. The context will be used
+     * only by subsequent operations.
+     *
+     * @param newSchemaContext new SchemaContext
+     * @throws IllegalArgumentException if the new context is incompatible
+     */
     void setSchemaContext(SchemaContext newSchemaContext);
 
     /**