diff --git a/android-jdk6-redkale/src/com/wentch/redkale/util/DLong.java b/android-jdk6-redkale/src/com/wentch/redkale/util/DLong.java
index 919e31568..c67966a7b 100644
--- a/android-jdk6-redkale/src/com/wentch/redkale/util/DLong.java
+++ b/android-jdk6-redkale/src/com/wentch/redkale/util/DLong.java
@@ -28,7 +28,7 @@ public final class DLong extends Number implements Comparable<DLong> {
         return second;
     }
 
-    public boolean compare(long one, long two) {
+    public boolean equals(long one, long two) {
         return this.first == one && this.second == two;
     }