Make the old resource APIs deprecated

Change-Id: Ib3158f3f363c928353f6ef82aac98a8e4e589953
diff --git a/core/api/src/main/java/org/onosproject/net/resource/link/LambdaResourceRequest.java b/core/api/src/main/java/org/onosproject/net/resource/link/LambdaResourceRequest.java
index d264d5e..24d3d78 100644
--- a/core/api/src/main/java/org/onosproject/net/resource/link/LambdaResourceRequest.java
+++ b/core/api/src/main/java/org/onosproject/net/resource/link/LambdaResourceRequest.java
@@ -24,7 +24,10 @@
 
 /**
  * Representation of a request for lambda resource.
+ *
+ * @deprecated in Emu Release
  */
+@Deprecated
 public class LambdaResourceRequest implements ResourceRequest {
 
     private final LambdaResource lambda;