Small optimization in DefaultHttpHeaders.clear()

planerist · Aug 5, 2013 · 20a010a · 20a010a
1 parent de44917
commit 20a010a
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/codec-http/src/main/java/io/netty/handler/codec/http/DefaultHttpHeaders.java b/codec-http/src/main/java/io/netty/handler/codec/http/DefaultHttpHeaders.java
@@ -15,6 +15,7 @@
  */
 package io.netty.handler.codec.http;
 
+import java.util.Arrays;
 import java.util.Calendar;
 import java.util.Date;
 import java.util.Iterator;
@@ -206,9 +207,7 @@ public HttpHeaders set(final String name, final Iterable<?> values) {
 
     @Override
     public HttpHeaders clear() {
-        for (int i = 0; i < entries.length; i ++) {
-            entries[i] = null;
-        }
+        Arrays.fill(entries, null);
         head.before = head.after = head;
         return this;
     }