From 2cf10668ddbe95d9f92311d7678d1b60768733e6 Mon Sep 17 00:00:00 2001
From: Jkorf <jankorf91@gmail.com>
Date: Mon, 19 May 2025 16:06:45 +0200
Subject: [PATCH] Added support for sending query without expecting a response

---
 CryptoExchange.Net/Sockets/Query.cs | 20 +++++++++++++++++---
 1 file changed, 17 insertions(+), 3 deletions(-)

diff --git a/CryptoExchange.Net/Sockets/Query.cs b/CryptoExchange.Net/Sockets/Query.cs
index c024fb3..9357a33 100644
--- a/CryptoExchange.Net/Sockets/Query.cs
+++ b/CryptoExchange.Net/Sockets/Query.cs
@@ -79,6 +79,11 @@ namespace CryptoExchange.Net.Sockets
         /// </summary>
         public int Weight { get; }
 
+        /// <summary>
+        /// Whether the query should wait for a response or not
+        /// </summary>
+        public bool ExpectsResponse { get; set; } = true;
+
         /// <summary>
         /// Get the type the message should be deserialized to
         /// </summary>
@@ -116,10 +121,19 @@ namespace CryptoExchange.Net.Sockets
         /// </summary>
         public void IsSend(TimeSpan timeout)
         {
-            // Start timeout countdown
             RequestTimestamp = DateTime.UtcNow;
-            _cts = new CancellationTokenSource(timeout);
-            _cts.Token.Register(Timeout, false);
+            if (ExpectsResponse)
+            {
+                // Start timeout countdown
+                _cts = new CancellationTokenSource(timeout);
+                _cts.Token.Register(Timeout, false);
+            }
+            else
+            {
+                Completed = true;
+                Result = CallResult.SuccessResult;
+                _event.Set();
+            }
         }
 
         /// <summary>