HashAlgorithm.IDisposable.Dispose 方法

定义

释放由 HashAlgorithm 占用的非托管资源,还可以另外再释放托管资源。Releases the unmanaged resources used by the HashAlgorithm and optionally releases the managed resources.

 virtual void System.IDisposable.Dispose() = IDisposable::Dispose;
void IDisposable.Dispose ();
Sub Dispose () Implements IDisposable.Dispose

实现

注解

此方法由 public Dispose ()方法和 Finalize 方法调用。This method is called by the public Dispose() method and the Finalize method. Dispose ()调用受保护的 Dispose (Boolean)方法,释放参数设置为 true。Dispose() invokes the protected Dispose(Boolean) method with the disposing parameter set to true. 完成调用 Dispose,释放设置为 false。Finalize invokes Dispose with disposing set to false.

当释放参数为 true 时,此方法释放该HashAlgorithm引用的任何托管对象所持有的所有资源。When the disposing parameter is true, this method releases all resources held by any managed objects that this HashAlgorithm references. 此方法调用每个引用对象的 Dispose ()方法。This method invokes the Dispose() method of each referenced object.

对继承者的说明:Notes to Inheritors:

Dispose 可以由其他对象多次调用。Dispose can be called multiple times by other objects. 重写 Dispose (Boolean)时,请注意不要引用先前在 Dispose 调用中已释放的对象。When overriding Dispose(Boolean), be careful not to reference objects that have been previously disposed in an earlier call to Dispose. 有关如何实现 Dispose (Boolean)的详细信息,请参阅实现 Dispose 方法For more information about how to implement Dispose(Boolean), see Implementing a Dispose Method.

有关释放和完成的详细信息,请参阅清理非托管资源重写 Finalize 方法For more information about Dispose and Finalize, see Cleaning Up Unmanaged Resources and Overriding the Finalize Method.

适用于

另请参阅