Added helper method to return the MemcachedNode for a given key

Netflix · Dec 4, 2019 · ebc622a · ebc622a
1 parent 5456ee7
commit ebc622a
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/evcache-core/src/main/java/com/netflix/evcache/event/EVCacheEvent.java b/evcache-core/src/main/java/com/netflix/evcache/event/EVCacheEvent.java
@@ -14,6 +14,7 @@
 import com.netflix.evcache.pool.EVCacheClientPool;
 
 import net.spy.memcached.CachedData;
+import net.spy.memcached.MemcachedNode;
 
 public class EVCacheEvent {
 
@@ -166,6 +167,15 @@ public Collection<String> getCanonicalKeys() {
         return keyList;
     }
 
+    public Collection<MemcachedNode> getMemcachedNode(EVCacheKey evckey) {
+        final Collection<MemcachedNode> nodeList = new ArrayList<MemcachedNode>(clients.size());
+        for(EVCacheClient client : clients) {
+            String key = evckey.getHashKey() == null ? evckey.getCanonicalKey() : evckey.getHashKey();
+            nodeList.add(client.getNodeLocator().getPrimary(key));
+        }
+        return nodeList;
+    }
+
     /**
      * @deprecated  replaced by {@link #setEVCacheKeys(Collection)}
      */