private static int AddTimer(TIMER timer)
{
int handle = 0;
do
{
handle = Interlocked.Increment(ref g_AutoincrementHandle);
if (handle < 0)
{
handle = 0;
}
} while (!g_HandleTable.TryAdd(handle, timer)); // HANDLE碰撞
return(handle);
}
static NSJSPinnedCollection()
{
maintenanceTimer = NSJSTimerScheduler.New();
maintenanceTimer.Tick += (sender, e) =>
{
foreach (PinnedContext context in contexts.Values)
{
if (context == null || context.LifeCycle == Infinite)
{
continue;
}
if (((DateTime.Now - context.PinnedTime).TotalMilliseconds) > context.LifeCycle)
{
Release(context.Address);
}
}
};
maintenanceTimer.Interval = 100;
maintenanceTimer.Enabled = true;
}
private static void SetTimer(IntPtr info, bool period)
{
NSJSFunctionCallbackInfo arguments = NSJSFunctionCallbackInfo.From(info);
int handle = -1;
if (arguments.Length > 1)
{
NSJSFunction callback = arguments[0] as NSJSFunction;
NSJSInt32 millisec = arguments[1] as NSJSInt32;
if (callback != null && millisec != null && millisec.Value >= 0)
{
NSJSVirtualMachine machine = arguments.VirtualMachine;
callback.CrossThreading = true;
TIMER timer = NSJSTimerScheduler.New(arguments.VirtualMachine);
IList <NSJSValue> argv = new List <NSJSValue>();
for (int i = 2; i < arguments.Length; i++)
{
NSJSValue item = arguments[i];
item.CrossThreading = true;
argv.Add(item);
}
timer.Tick += (sender, e) =>
{
if (!period)
{
CloseTimer(handle);
}
machine.Join((sendert, statet) => callback.Call(argv));
};
handle = AddTimer(timer);
timer.Interval = millisec.Value;
timer.Enabled = true;
}
}
arguments.SetReturnValue(handle);
}