From b30ca63e285f2151f327751e0e31d29ae0f8b716 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=9C=B0=E5=B9=B3=E7=BA=BF?= <22250530@qq.com>
Date: Sun, 21 Jun 2015 09:30:36 +0800
Subject: [PATCH]

---
 src/com/wentch/redkale/net/http/WebSocketGroup.java | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/com/wentch/redkale/net/http/WebSocketGroup.java b/src/com/wentch/redkale/net/http/WebSocketGroup.java
index bbf849726..e1ad5609b 100644
--- a/src/com/wentch/redkale/net/http/WebSocketGroup.java
+++ b/src/com/wentch/redkale/net/http/WebSocketGroup.java
@@ -58,4 +58,9 @@ public final class WebSocketGroup {
     public final void setAttribute(String name, Object value) {
         attributes.put(name, value);
     }
+
+    @Override
+    public String toString() {
+        return "{groupid: " + groupid + ", list.size: " + (list == null ? -1 : list.size()) + "}";
+    }
 }