diff --git a/core/net/src/main/java/org/onosproject/net/newresource/impl/ResourceManager.java b/core/net/src/main/java/org/onosproject/net/newresource/impl/ResourceManager.java
index 1138fd6..88c3ab6 100644
--- a/core/net/src/main/java/org/onosproject/net/newresource/impl/ResourceManager.java
+++ b/core/net/src/main/java/org/onosproject/net/newresource/impl/ResourceManager.java
@@ -24,6 +24,7 @@
 import org.apache.felix.scr.annotations.ReferenceCardinality;
 import org.apache.felix.scr.annotations.Service;
 import org.onlab.util.GuavaCollectors;
+import org.onlab.util.Tools;
 import org.onosproject.event.AbstractListenerManager;
 import org.onosproject.net.newresource.DiscreteResourceId;
 import org.onosproject.net.newresource.ResourceAdminService;
@@ -150,6 +151,28 @@
     }
 
     @Override
+    public <T> Set<Resource> getAvailableResources(DiscreteResourceId parent, Class<T> cls) {
+        checkNotNull(parent);
+        checkNotNull(cls);
+
+        // naive implementation
+        return getAvailableResources(parent).stream()
+                .filter(resource -> resource.isTypeOf(cls))
+                .collect(Collectors.toSet());
+    }
+
+    @Override
+    public <T> Set<T> getAvailableResourceValues(DiscreteResourceId parent, Class<T> cls) {
+        checkNotNull(parent);
+        checkNotNull(cls);
+
+        // naive implementation
+        return getAvailableResources(parent).stream()
+                .flatMap(resource -> Tools.stream(resource.valueAs(cls)))
+                .collect(Collectors.toSet());
+    }
+
+    @Override
     public Set<Resource> getRegisteredResources(DiscreteResourceId parent) {
         checkNotNull(parent);