CompositionService.Dispose 方法
定义
释放 CompositionContainer 类的当前实例所使用的所有资源。Releases all resources used by the current instance of the CompositionContainer class.
public:
virtual void Dispose();
public void Dispose ();
abstract member Dispose : unit -> unit
override this.Dispose : unit -> unit
Public Sub Dispose ()
实现
注解
在完成使用 Dispose 后,应调用 CompositionContainer。Call Dispose when you are finished using the CompositionContainer. Dispose 方法使 CompositionContainer 处于不可用状态。The Dispose method leaves the CompositionContainer in an unusable state. 调用后 Dispose ,必须释放对的所有引用, CompositionContainer 以便垃圾回收器能够回收占用的内存 CompositionContainer 。After calling Dispose, you must release all references to the CompositionContainer so the garbage collector can reclaim the memory that the CompositionContainer was occupying.
有关详细信息,请参阅 清理非托管资源 和 实现 Dispose 方法。For more information, see Cleaning Up Unmanaged Resources and Implementing a Dispose Method.
备注
每次释放对 Dispose 的最后一个引用前,均应调用 CompositionContainer。Always call Dispose before you release your last reference to the CompositionContainer. 否则,在垃圾回收器调用 CompositionContainer 对象的 Finalize 方法之前,该对象正在使用的资源不会被释放。Otherwise, the resources it is using will not be freed until the garbage collector calls the CompositionContainer object's Finalize method.