From c5fdc2c15a66c450ee4732915f403814d4b1e8de Mon Sep 17 00:00:00 2001
From: Chris Povirk <cpovirk@google.com>
Date: Tue, 10 Dec 2024 09:32:17 -0500
Subject: [PATCH] Update annotations in JCache code.

---
 .../com/github/benmanes/caffeine/jcache/LoadingCacheProxy.java  | 2 +-
 .../caffeine/jcache/integration/JCacheLoaderAdapter.java        | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/jcache/src/main/java/com/github/benmanes/caffeine/jcache/LoadingCacheProxy.java b/jcache/src/main/java/com/github/benmanes/caffeine/jcache/LoadingCacheProxy.java
index ce827306e9..6a01c7cace 100644
--- a/jcache/src/main/java/com/github/benmanes/caffeine/jcache/LoadingCacheProxy.java
+++ b/jcache/src/main/java/com/github/benmanes/caffeine/jcache/LoadingCacheProxy.java
@@ -52,7 +52,7 @@ public final class LoadingCacheProxy<K, V> extends CacheProxy<K, V> {
 
   @SuppressWarnings({"PMD.ExcessiveParameterList", "TooManyParameters"})
   public LoadingCacheProxy(String name, Executor executor, CacheManager cacheManager,
-      CaffeineConfiguration<K, V> configuration, LoadingCache<K, Expirable<V>> cache,
+      CaffeineConfiguration<K, V> configuration, LoadingCache<K, @Nullable Expirable<V>> cache,
       EventDispatcher<K, V> dispatcher, CacheLoader<K, V> cacheLoader,
       ExpiryPolicy expiry, Ticker ticker, JCacheStatisticsMXBean statistics) {
     super(name, executor, cacheManager, configuration, cache, dispatcher,
diff --git a/jcache/src/main/java/com/github/benmanes/caffeine/jcache/integration/JCacheLoaderAdapter.java b/jcache/src/main/java/com/github/benmanes/caffeine/jcache/integration/JCacheLoaderAdapter.java
index 560b96d410..5d7e00d44f 100644
--- a/jcache/src/main/java/com/github/benmanes/caffeine/jcache/integration/JCacheLoaderAdapter.java
+++ b/jcache/src/main/java/com/github/benmanes/caffeine/jcache/integration/JCacheLoaderAdapter.java
@@ -43,7 +43,7 @@
  * @author ben.manes@gmail.com (Ben Manes)
  */
 public final class JCacheLoaderAdapter<K, V>
-    implements com.github.benmanes.caffeine.cache.CacheLoader<K, Expirable<V>> {
+    implements com.github.benmanes.caffeine.cache.CacheLoader<K, @Nullable Expirable<V>> {
   private static final Logger logger = System.getLogger(JCacheLoaderAdapter.class.getName());
 
   private final JCacheStatisticsMXBean statistics;