private void OnDestroy()
{
OnBeforeDestroy();
foreach (var msgRecord in mMsgRecorder)
{
MsgDispatcher.UnRegister(msgRecord.Name, msgRecord.OnMsgReceived);
msgRecord.Recycle();
}
mMsgRecorder.Clear();
}
protected void UnRegisterMsg(string msgName, Action <object> onMsgReceived)
{
var selectedRecords = mMsgRecorder.FindAll(recorder => recorder.Name == msgName && recorder.OnMsgReceived == onMsgReceived);
selectedRecords.ForEach(selectRecord =>
{
MsgDispatcher.UnRegister(selectRecord.Name,
selectRecord.OnMsgReceived);
mMsgRecorder.Remove(selectRecord);
selectRecord.Recycle();
});
selectedRecords.Clear();
}
private static void MenuClicked()
{
//全部清空，确保事例有效
MsgDispatcher.UnRegisterAll("MSG1");
MsgDispatcher.Register("MSG1", OnMsgReceived);
MsgDispatcher.Register("MSG1", OnMsgReceived);
MsgDispatcher.Send("MSG1", "hello world");
MsgDispatcher.UnRegister("MSG1", OnMsgReceived);
MsgDispatcher.Send("MSG1", "hello");
}