Make sure NormalizedNodeContainer uses Collection

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

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/builder/impl/ImmutableUnkeyedListNodeBuilder.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/builder/impl/ImmutableUnkeyedListNodeBuilder.java
index ec4527da35d15c2cb6a88259901a9b417a99a574..eb2d3884bbc4dfda6a0e8f2a4a8e9eb39ae73a81 100644 (file)
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/builder/impl/ImmutableUnkeyedListNodeBuilder.java
+++ b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/builder/impl/ImmutableUnkeyedListNodeBuilder.java
@@ -116,14 +116,14 @@ public class ImmutableUnkeyedListNodeBuilder implements CollectionNodeBuilder<Un
         return withoutChild(key);
     }
 
-    protected static final class EmptyImmutableUnkeyedListNode extends AbstractImmutableNormalizedNode<YangInstanceIdentifier.NodeIdentifier, Iterable<UnkeyedListEntryNode>> implements Immutable, UnkeyedListNode {
+    protected static final class EmptyImmutableUnkeyedListNode extends AbstractImmutableNormalizedNode<YangInstanceIdentifier.NodeIdentifier, Collection<UnkeyedListEntryNode>> implements Immutable, UnkeyedListNode {
         protected EmptyImmutableUnkeyedListNode(final NodeIdentifier nodeIdentifier) {
             super(nodeIdentifier);
         }
 
         @Override
-        public Iterable<UnkeyedListEntryNode> getValue() {
-            return Collections.emptyList();
+        public Collection<UnkeyedListEntryNode> getValue() {
+            return Collections.emptySet();
         }
 
         @Override
@@ -148,7 +148,7 @@ public class ImmutableUnkeyedListNodeBuilder implements CollectionNodeBuilder<Un
     }
 
     protected static final class ImmutableUnkeyedListNode extends
-            AbstractImmutableNormalizedValueNode<YangInstanceIdentifier.NodeIdentifier, Iterable<UnkeyedListEntryNode>>
+            AbstractImmutableNormalizedValueNode<YangInstanceIdentifier.NodeIdentifier, Collection<UnkeyedListEntryNode>>
             implements Immutable, UnkeyedListNode {
 
         private final ImmutableList<UnkeyedListEntryNode> children;