Use lambdas to remove references to Function

[netconf.git] / netconf / sal-netconf-connector / src / main / java / org / opendaylight / netconf / sal / connect / netconf / util / NodeContainerProxy.java

diff --git a/netconf/sal-netconf-connector/src/main/java/org/opendaylight/netconf/sal/connect/netconf/util/NodeContainerProxy.java b/netconf/sal-netconf-connector/src/main/java/org/opendaylight/netconf/sal/connect/netconf/util/NodeContainerProxy.java
index c54da2a25a032f8a7a3a7455b9235a70527311ec..07163bbaadcb50e706a0de0293750e29a45b0690 100644 (file)
--- a/netconf/sal-netconf-connector/src/main/java/org/opendaylight/netconf/sal/connect/netconf/util/NodeContainerProxy.java
+++ b/netconf/sal-netconf-connector/src/main/java/org/opendaylight/netconf/sal/connect/netconf/util/NodeContainerProxy.java
@@ -54,12 +54,7 @@ public final class NodeContainerProxy implements ContainerSchemaNode {
     }
 
     private static Map<QName, DataSchemaNode> asMap(final Collection<DataSchemaNode> childNodes) {
-        return Maps.uniqueIndex(childNodes, new Function<DataSchemaNode, QName>() {
-            @Override
-            public QName apply(final DataSchemaNode input) {
-                return input.getQName();
-            }
-        });
+        return Maps.uniqueIndex(childNodes, (Function<DataSchemaNode, QName>) DataSchemaNode::getQName);
     }
 
     @Override