[ONOS-4302] RPC translator implementation

Change-Id: I457f12a2b0edaadee5ff888e0297b40854d53096
diff --git a/utils/yangutils/src/main/java/org/onosproject/yangutils/translator/tojava/GeneratedTempFileType.java b/utils/yangutils/src/main/java/org/onosproject/yangutils/translator/tojava/GeneratedTempFileType.java
index f64579b..e9e84bb 100644
--- a/utils/yangutils/src/main/java/org/onosproject/yangutils/translator/tojava/GeneratedTempFileType.java
+++ b/utils/yangutils/src/main/java/org/onosproject/yangutils/translator/tojava/GeneratedTempFileType.java
@@ -79,7 +79,7 @@
     /**
      * From string implementation of class.
      */
-    public static final int UNION_FROM_STRING_IMPL_MASK = 2048;
+    public static final int FROM_STRING_IMPL_MASK = 2048;
 
     /**
      * Enum implementation of class.
@@ -87,6 +87,11 @@
     public static final int ENUM_IMPL_MASK = 4096;
 
     /**
+     * Rpc implementation of class.
+     */
+    public static final int RPC_IMPL_MASK = 8192;
+
+    /**
      * Creates an instance of generated temp file type.
      */
     private GeneratedTempFileType() {