X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=cadi%2Fcore%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Faaf%2Fcadi%2FGetCred.java;h=c813754a89def61487de7560c7f64072b9b1c0f1;hb=66e9a387df70df12daf6a6b27303a39c0acf64fb;hp=e64f0dd494dcae23a8a0169b68617c5aac0a37b4;hpb=ceda6e8bc270202bcb24340b86617110289c902e;p=aaf%2Fauthz.git

diff --git a/cadi/core/src/main/java/org/onap/aaf/cadi/GetCred.java b/cadi/core/src/main/java/org/onap/aaf/cadi/GetCred.java
index e64f0dd4..c813754a 100644
--- a/cadi/core/src/main/java/org/onap/aaf/cadi/GetCred.java
+++ b/cadi/core/src/main/java/org/onap/aaf/cadi/GetCred.java
@@ -7,9 +7,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -21,6 +21,8 @@
 
 package org.onap.aaf.cadi;
 
+
+@FunctionalInterface
 public interface GetCred {
-	byte[] getCred();
+    byte[] getCred();
 }