C# Класс Opc.Ua.EndpointBase.ProcessRequestAsyncResult

An AsyncResult object when handling an asynchronous request.

Наследование: AsyncResultBase, IEndpointIncomingRequest

Открытые методы

Метод	Описание
BeginProcessRequest ( SecureChannelContext context, IServiceRequest request ) : IAsyncResult	Begins processing an incoming request.
BeginProcessRequest ( SecureChannelContext context, byte requestData ) : IAsyncResult	Begins processing an incoming request.
CallSynchronously ( ) : void	Used to call the default synchronous handler. This method may block the current thread so the caller must not call in the thread that calls IServerBase.ScheduleIncomingRequest(). This method always traps any exceptions and reports them to the client as a fault.
GetRequest ( IAsyncResult ar ) : IServiceRequest	Checks for a valid IAsyncResult object and returns the original request object.
OperationCompleted ( IServiceResponse response, ServiceResult error ) : void	Used to indicate that the asynchronous operation has completed.
ProcessRequestAsyncResult ( EndpointBase endpoint, AsyncCallback callback, object callbackData, int timeout ) : System	Initializes a new instance of the ProcessRequestAsyncResult class.
WaitForComplete ( IAsyncResult ar, bool throwOnError ) : IServiceResponse	Checks for a valid IAsyncResult object and waits for the operation to complete.

Приватные методы

Метод	Описание
OnProcessRequest ( object state ) : void	Processes the request.
SaveExceptionAsResponse ( Exception e ) : IServiceResponse	Saves an exception as response.

Описание методов

BeginProcessRequest() публичный Метод

Begins processing an incoming request.

public BeginProcessRequest ( SecureChannelContext context, IServiceRequest request ) : IAsyncResult
context	SecureChannelContext	The security context for the request
request	IServiceRequest	The request.
Результат	IAsyncResult

BeginProcessRequest() публичный Метод

Begins processing an incoming request.

public BeginProcessRequest ( SecureChannelContext context, byte requestData ) : IAsyncResult
context	SecureChannelContext	The security context for the request
requestData	byte	The request data.
Результат	IAsyncResult

CallSynchronously() публичный Метод

Used to call the default synchronous handler.

This method may block the current thread so the caller must not call in the thread that calls IServerBase.ScheduleIncomingRequest(). This method always traps any exceptions and reports them to the client as a fault.

public CallSynchronously ( ) : void
Результат	void

GetRequest() публичный статический Метод

Checks for a valid IAsyncResult object and returns the original request object.

public static GetRequest ( IAsyncResult ar ) : IServiceRequest
ar	IAsyncResult	The IAsyncResult object for the operation.
Результат	IServiceRequest

OperationCompleted() публичный Метод

Used to indicate that the asynchronous operation has completed.

public OperationCompleted ( IServiceResponse response, ServiceResult error ) : void
response	IServiceResponse	The response. May be null if an error is provided.
error	ServiceResult
Результат	void

ProcessRequestAsyncResult() публичный Метод

Initializes a new instance of the ProcessRequestAsyncResult class.

public ProcessRequestAsyncResult ( EndpointBase endpoint, AsyncCallback callback, object callbackData, int timeout ) : System
endpoint	EndpointBase	The endpoint being called.
callback	AsyncCallback	The callback to use when the operation completes.
callbackData	object	The callback data.
timeout	int	The timeout in milliseconds
Результат	System

WaitForComplete() публичный статический Метод

Checks for a valid IAsyncResult object and waits for the operation to complete.

public static WaitForComplete ( IAsyncResult ar, bool throwOnError ) : IServiceResponse
ar	IAsyncResult	The IAsyncResult object for the operation.
throwOnError	bool	if set to true an exception is thrown if an error occurred.
Результат	IServiceResponse