Move InMemoryDataTreeModification.mergeImpl()

[yangtools.git] / yang / yang-data-impl / src / main / java / org / opendaylight / yangtools / yang / data / impl / schema / tree / InMemoryDataTree.java

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/InMemoryDataTree.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/InMemoryDataTree.java
index dd1f00ed5e21a67cba5706e303ba90c43322c7df..9d60ed0a9b022f40e53384f60b6a0b9c06f85de5 100644 (file)
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/InMemoryDataTree.java
+++ b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/InMemoryDataTree.java
@@ -7,6 +7,7 @@
  */
 package org.opendaylight.yangtools.yang.data.impl.schema.tree;
 
+import com.google.common.base.Objects;
 import com.google.common.base.Optional;
 import com.google.common.base.Preconditions;
 import java.util.Collections;
@@ -122,4 +123,9 @@ final class InMemoryDataTree implements DataTree {
             LOG.trace("Updated state from {} to {}", currentState, newState);
         } while (!STATE_UPDATER.compareAndSet(this, currentState, newState));
     }
+
+    @Override
+    public String toString() {
+        return Objects.toStringHelper(this).add("object", super.toString()).add("state", state).toString();
+    }
 }