private static GhostItemManager <T> s_Instance;// [ALREADY REVIEWED] [tong： JungleItemManager data manager]
public static GhostItemManager <T> Instance()
{
if (s_Instance == null)
{
s_Instance = new GhostItemManager <T>();
}
return(s_Instance);
}
public void ClearUp()
{
s_Instance = null;
}
