X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-binding-util%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fbinding%2Futil%2FTypeSafeDataReader.java;h=17de595a8b79752400ee5ba36c442d3412f8f5d6;hb=edb3b76df1fa27594d5f9ee368d737576b0b38f8;hp=738a14a9bd408ddeed36aa161824ceb2f39e91e4;hpb=6668a20ff21282576d2d408d9b1ce4cf9ba0c9ac;p=controller.git

diff --git a/opendaylight/md-sal/sal-binding-util/src/main/java/org/opendaylight/controller/md/sal/binding/util/TypeSafeDataReader.java b/opendaylight/md-sal/sal-binding-util/src/main/java/org/opendaylight/controller/md/sal/binding/util/TypeSafeDataReader.java
index 738a14a9bd..17de595a8b 100644
--- a/opendaylight/md-sal/sal-binding-util/src/main/java/org/opendaylight/controller/md/sal/binding/util/TypeSafeDataReader.java
+++ b/opendaylight/md-sal/sal-binding-util/src/main/java/org/opendaylight/controller/md/sal/binding/util/TypeSafeDataReader.java
@@ -6,33 +6,27 @@ import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 
 public final class TypeSafeDataReader {
 
-    
-    private final DataReader<InstanceIdentifier<?>,DataObject> delegate;
-    
-    
-    
+    private final DataReader<InstanceIdentifier<? extends DataObject>, DataObject> delegate;
+
     public DataReader<InstanceIdentifier<?>, DataObject> getDelegate() {
         return delegate;
     }
 
-
-    public TypeSafeDataReader(DataReader<InstanceIdentifier<?>, DataObject> delegate) {
+    public TypeSafeDataReader(DataReader<InstanceIdentifier<? extends DataObject>, DataObject> delegate) {
         this.delegate = delegate;
     }
 
-
     @SuppressWarnings("unchecked")
     public <D extends DataObject> D readConfigurationData(InstanceIdentifier<D> path) {
         return (D) delegate.readConfigurationData(path);
     }
-    
-    
+
     @SuppressWarnings("unchecked")
-    public <D extends DataObject> D  readOperationalData(InstanceIdentifier<D> path) {
+    public <D extends DataObject> D readOperationalData(InstanceIdentifier<D> path) {
         return (D) delegate.readOperationalData(path);
     }
-    
-    public static TypeSafeDataReader forReader(DataReader<InstanceIdentifier<?>, DataObject> delegate) {
+
+    public static TypeSafeDataReader forReader(DataReader<InstanceIdentifier<? extends DataObject>, DataObject> delegate) {
         return new TypeSafeDataReader(delegate);
     }
 }