System.AppDomain.IsDefaultAppDomain C# (CSharp) Method

        public bool IsDefaultAppDomain() => true;

 private AppDomainInfo(AppDomain appDomain)
 {
     this.friendlyName = appDomain.FriendlyName;
     this.isDefaultAppDomain = appDomain.IsDefaultAppDomain();
     Process currentProcess = Process.GetCurrentProcess();
     this.processName = currentProcess.ProcessName;
     this.machineName = Environment.MachineName;
     this.processId = currentProcess.Id;
     this.id = appDomain.Id;
 }