IWSTrustContract.BeginCancel(Message, AsyncCallback, Object) 方法
定义
WS-Trust 取消绑定的异步开始方法。The asynchronous begin method for the WS-Trust Cancel binding.
public:
IAsyncResult ^ BeginCancel(System::ServiceModel::Channels::Message ^ message, AsyncCallback ^ callback, System::Object ^ asyncState);
[System.ServiceModel.OperationContract(Action="*", AsyncPattern=true, Name="Cancel", ReplyAction="*")]
public IAsyncResult BeginCancel (System.ServiceModel.Channels.Message message, AsyncCallback callback, object asyncState);
[<System.ServiceModel.OperationContract(Action="*", AsyncPattern=true, Name="Cancel", ReplyAction="*")>]
abstract member BeginCancel : System.ServiceModel.Channels.Message * AsyncCallback * obj -> IAsyncResult
Public Function BeginCancel (message As Message, callback As AsyncCallback, asyncState As Object) As IAsyncResult
参数
- message
- Message
表示包含 RST 的请求消息的 Message。A Message that represents the request message, which contains the RST.
- callback
- AsyncCallback
可选的 AsyncCallback 委托,在完成发送时调用。An optional AsyncCallback delegate, to be called when the send is complete.
- asyncState
- Object
一个用户提供的对象,它将该特定的异步发送请求与其他请求区别开来。A user-provided object that distinguishes this particular asynchronous send request from other requests.
返回
表示异步发送(可能仍处于挂起状态)的 IAsyncResult 对象。An IAsyncResult object that represents the asynchronous send, which could still be pending.
- 属性