lazy initialization MainForm

2026-04-03 19:35:10 +08:00 · 2021-03-01 17:08:42 +08:00
parent dfe5a4528b
commit ad660fb598
1 changed files with 2 additions and 2 deletions
--- a/Netch/Global.cs
+++ b/Netch/Global.cs
@@ -32,7 +32,7 @@ namespace Netch
        /// <summary>
        ///     主窗体的静态实例
        /// </summary>
-        private static MainForm? _mainForm;
+        private static Lazy<MainForm> _mainForm = new(() => new MainForm());

        public static readonly Mutex Mutex = new(false, "Global\\Netch");

@@ -115,7 +115,7 @@ namespace Netch
        /// <summary>
        ///     主窗体的静态实例
        /// </summary>
-        public static MainForm MainForm => _mainForm ??= new MainForm();
+        public static MainForm MainForm => _mainForm.Value;

        public static JsonSerializerOptions NewDefaultJsonSerializerOptions => new()
        {