From f2aaa615ebab15c614d52617268920c8fdfd1a84 Mon Sep 17 00:00:00 2001
From: Bjørn Christian Seime <bjorncs@verizonmedia.com>
Date: Thu, 23 May 2019 21:15:20 +0200
Subject: Annotate MethodHandler as functional interface

---
 jrt/src/com/yahoo/jrt/MethodHandler.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/jrt/src/com/yahoo/jrt/MethodHandler.java b/jrt/src/com/yahoo/jrt/MethodHandler.java
index 84fa100bf2d..f72e196e46a 100644
--- a/jrt/src/com/yahoo/jrt/MethodHandler.java
+++ b/jrt/src/com/yahoo/jrt/MethodHandler.java
@@ -10,6 +10,7 @@ package com.yahoo.jrt;
  * or with reflection. This choice is reflected by the two different
  * constructors in the {@link Method} class.</p>
  **/
+@FunctionalInterface
 public interface MethodHandler {
 
     /**
-- 
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