BUG-648: do not keep HashMap$Values around

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

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/nodes/AbstractImmutableDataContainerNode.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/nodes/AbstractImmutableDataContainerNode.java
index 7c7d53d61ac210a77bc7a5dc7c7d3e29a5f3b334..438b05c7da3af2bab1424fba7e56b00c80a007e7 100644 (file)
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/nodes/AbstractImmutableDataContainerNode.java
+++ b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/nodes/AbstractImmutableDataContainerNode.java
@@ -26,7 +26,7 @@ public abstract class AbstractImmutableDataContainerNode<K extends PathArgument>
 
     public AbstractImmutableDataContainerNode(
             final Map<PathArgument, DataContainerChild<? extends PathArgument, ?>> children, final K nodeIdentifier) {
-        super(nodeIdentifier, Iterables.unmodifiableIterable(children.values()));
+        super(nodeIdentifier);
         this.children = children;
     }
 
@@ -35,6 +35,11 @@ public abstract class AbstractImmutableDataContainerNode<K extends PathArgument>
         return Optional.<DataContainerChild<? extends PathArgument, ?>> fromNullable(children.get(child));
     }
 
+    @Override
+    public final Iterable<DataContainerChild<? extends PathArgument, ?>> getValue() {
+        return Iterables.unmodifiableIterable(children.values());
+    }
+
     @Override
     protected int valueHashCode() {
         return children.hashCode();