ECDiffieHellmanPublicKey.Dispose 方法

定义

释放 ECDiffieHellman 类使用的资源。Releases the resources used by the ECDiffieHellman class.

重载

Dispose()

释放 ECDiffieHellman 类的当前实例所使用的所有资源。Releases all resources used by the current instance of the ECDiffieHellman class.

Dispose(Boolean)

释放 ECDiffieHellman 类使用的非托管资源,并可以选择释放托管资源。Releases the unmanaged resources used by the ECDiffieHellman class and optionally releases the managed resources.

Dispose()

释放 ECDiffieHellman 类的当前实例所使用的所有资源。Releases all resources used by the current instance of the ECDiffieHellman 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 ECDiffieHellmanCall Dispose when you are finished using the ECDiffieHellman. Dispose 方法使 ECDiffieHellman 处于不可用状态。The Dispose method leaves the ECDiffieHellman in an unusable state. 调用后 Dispose ,必须释放对的所有引用, ECDiffieHellman 以便垃圾回收器能够回收占用的内存 ECDiffieHellmanAfter calling Dispose, you must release all references to the ECDiffieHellman so the garbage collector can reclaim the memory that the ECDiffieHellman was occupying.

有关详细信息,请参阅 清理非托管资源实现 Dispose 方法For more information, see Cleaning Up Unmanaged Resources and Implementing a Dispose Method.

适用于

Dispose(Boolean)

释放 ECDiffieHellman 类使用的非托管资源,并可以选择释放托管资源。Releases the unmanaged resources used by the ECDiffieHellman class and optionally releases the managed resources.

protected:
 virtual void Dispose(bool disposing);
protected virtual void Dispose (bool disposing);
abstract member Dispose : bool -> unit
override this.Dispose : bool -> unit
Protected Overridable Sub Dispose (disposing As Boolean)

参数

disposing
Boolean

若要释放托管资源和非托管资源,则为 true;若仅释放非托管资源,则为 falsetrue to release both managed and unmanaged resources; false to release only unmanaged resources.

注解

此方法在两个不同的情况下执行:This method executes in two distinct scenarios:

  • 如果 disposing 等于 true ,则已通过用户代码直接或间接调用了方法。If disposing equals true, the method has been called directly or indirectly by a user's code. 可释放托管资源和非托管资源。Managed and unmanaged resources can be disposed.

  • 如果 disposing 等于 false ,则运行时从终结器内部调用了方法,而不应引用托管资源。If disposing equals false, the method has been called by the runtime from inside the finalizer, and you should not reference managed resources. 只能释放非托管资源。Only unmanaged resources can be disposed.

如果需要为创建的对象的托管资源和非托管资源提供清理代码,则应重写此方法。If you need to provide cleanup code for managed and unmanaged resources that an object created, you should override this method.

此方法由公共 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,并将 disposing 参数设置为 trueDispose() invokes the protected Dispose(Boolean) method with the disposing parameter set to true. FinalizeDispose在设置为的情况调用 disposing falseFinalize invokes Dispose with disposing set to false.

disposing 参数为 true 时,此方法释放该引用的任何托管对象所持有的所有资源 ECDiffieHellmanPublicKeyWhen the disposing parameter is true, this method releases all resources held by any managed objects that this ECDiffieHellmanPublicKey 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.

继承者说明

Dispose 可以由其他对象多次调用。 Dispose can be called multiple times by other objects. 当重写时, Dispose(Boolean) 请注意不要引用先前在调用时已释放的对象 DisposeWhen overriding Dispose(Boolean) be careful not to reference objects that have been previously disposed of in an earlier call to Dispose. 有关如何实现的详细信息 Dispose(Boolean) ,请参阅 [实现 Dispose 方法](/dotnet/standard/garbage-collection/implementing-dispose)。For more information about how to implement Dispose(Boolean), see [Implementing a Dispose Method](/dotnet/standard/garbage-collection/implementing-dispose).

有关和的详细 Dispose 信息 Finalize() ,请参阅 清理非托管资源For more information about Dispose and Finalize(), see Cleaning Up Unmanaged Resources.

适用于