System.Threading.ThreadPool.BindHandle C# (CSharp) Method

        public static bool BindHandle(System.IntPtr osHandle)
        {
            throw null;
        }

 public static ThreadPoolBoundHandle BindHandle(SafeHandle handle)
 {
     if (handle == null)
     {
         throw new ArgumentNullException("handle");
     }
     if (handle.IsClosed || handle.IsInvalid)
     {
         throw new ArgumentException("Invalid Handle", "handle");
     }
     try
     {
         ThreadPool.BindHandle(handle);
     }
     catch (Exception expr_38)
     {
         if (expr_38.HResult == -2147024890)
         {
             throw new ArgumentException("Invalid Handle", "handle");
         }
         if (expr_38.HResult == -2147024809)
         {
             throw new ArgumentException("Already Bound", "handle");
         }
         throw;
     }
     return(new ThreadPoolBoundHandle(handle));
 }