public static PagingConfigurationSection GetInstance() { //The approach below ensures that only one instance is created and only //when the instance is needed. Also, the uniqueInstance variable is //declared to be volatile to ensure that assignment to the instance variable //completes before the instance variable can be accessed. Lastly, //this approach uses a syncRoot instance to lock on, rather than //locking on the type itself, to avoid deadlocks. if (uniqueInstance == null) { lock (syncRoot) { if (uniqueInstance == null) { uniqueInstance = (PagingConfigurationSection)ConfigurationManager.GetSection("pagingConfiguration"); } } } return uniqueInstance; }
public PagingSettings() { _pagingConfiguration = PagingConfigurationManager.GetInstance(); }