From 9908e5261b85b7d305160be15188329d83be8dbe Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Fri, 9 Dec 2016 16:31:56 +0900
Subject: [PATCH] [Modify] Edit it

---
 websocket-sharp/WebSocket.cs | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/websocket-sharp/WebSocket.cs b/websocket-sharp/WebSocket.cs
index 640f1d91..05f250be 100644
--- a/websocket-sharp/WebSocket.cs
+++ b/websocket-sharp/WebSocket.cs
@@ -2688,15 +2688,25 @@ namespace WebSocketSharp
     }
 
     /// <summary>
-    /// Sends a ping with the specified <paramref name="message"/> using the WebSocket connection.
+    /// Sends a ping with the specified <paramref name="message"/> using
+    /// the WebSocket connection.
     /// </summary>
     /// <returns>
-    /// <c>true</c> if the <see cref="WebSocket"/> receives a pong to this ping in a time;
-    /// otherwise, <c>false</c>.
+    /// <c>true</c> if the ping has been sent and then a pong has been
+    /// received within a time; otherwise, <c>false</c>.
     /// </returns>
     /// <param name="message">
     /// A <see cref="string"/> that represents the message to send.
     /// </param>
+    /// <exception cref="ArgumentNullException">
+    /// <paramref name="message"/> is <see langword="null"/>.
+    /// </exception>
+    /// <exception cref="ArgumentException">
+    /// <paramref name="message"/> could not be UTF8 encoded.
+    /// </exception>
+    /// <exception cref="ArgumentOutOfRangeException">
+    /// The size of <paramref name="message"/> is greater than 125 bytes.
+    /// </exception>
     public bool Ping (string message)
     {
       if (message == null)