diff --git a/src/org/redkale/net/Response.java b/src/org/redkale/net/Response.java
index 5090eef56..eeb6e2a83 100644
--- a/src/org/redkale/net/Response.java
+++ b/src/org/redkale/net/Response.java
@@ -148,6 +148,15 @@ public abstract class Response<C extends Context, R extends Request<C>> {
         return output;
     }
 
+    /**
+     * 是否已关闭
+     *
+     * @return boolean
+     */
+    public boolean isClosed() {
+        return !this.inited;
+    }
+
     public void finish() {
         this.finish(false);
     }