LogicalMethodInfo.EndInvoke メソッド

.NET Framework クラス ライブラリ リファレンス

LogicalMethodInfo.EndInvoke メソッド

現在の LogicalMethodInfo で表されているメソッドの非同期呼び出しを終了します。

名前空間: System.Web.Services.Protocols
アセンブリ: System.Web.Services (system.web.services.dll 内)
構文

Visual Basic (宣言)

Public Function EndInvoke ( _
    target As Object, _
    asyncResult As IAsyncResult _
) As Object()

Visual Basic (使用法)

Dim instance As LogicalMethodInfo
Dim target As Object
Dim asyncResult As IAsyncResult
Dim returnValue As Object()

returnValue = instance.EndInvoke(target, asyncResult)

C#

public Object[] EndInvoke (
    Object target,
    IAsyncResult asyncResult
)

C++

public:
array<Object^>^ EndInvoke (
    Object^ target, 
    IAsyncResult^ asyncResult
)

J#

public Object[] EndInvoke (
    Object target, 
    IAsyncResult asyncResult
)

JScript

public function EndInvoke (
    target : Object, 
    asyncResult : IAsyncResult
) : Object[]

パラメータ

target

メソッドの呼び出し元となる Object のインスタンス。

asyncResult

BeginInvoke から返された IAsyncResult。

戻り値
派生クラス メソッドの戻り値、参照渡しパラメータまたは出力パラメータを格納しているオブジェクトの配列。

例外

例外の種類	条件
TargetException	target パラメータが null 参照 (Visual Basic では Nothing) です。
MemberAccessException	呼び出し元に、このメソッドを呼び出すためのアクセス許可がありません。
TargetInvocationException	呼び出されたメソッドが例外をスローしました。

使用例

Visual Basic

Public Shared Sub Main()

   ' Get the type information.
   ' Note: The MyMath class is a proxy class generated by the Wsdl.exe
 
   ' utility for the Math Web Service. This class can also be found
 in
   ' the SoapHttpClientProtocol class example. 
   Dim myType As Type = GetType(MyMath.MyMath)

   ' Get the method info.
   Dim myBeginMethod As MethodInfo = myType.GetMethod("BeginAdd")
   Dim myEndMethod As MethodInfo = myType.GetMethod("EndAdd")

   ' Create an instance of the LogicalMethodInfo class.
   Dim myLogicalMethodInfo As LogicalMethodInfo
 = _
      LogicalMethodInfo.Create(New MethodInfo() {myBeginMethod,
 myEndMethod}, _
      LogicalMethodTypes.Async)(0)

   ' Get an instance of the proxy class.
   Dim myMathService As New
 MyMath.MyMath()

   ' Call the MyEndIntimationMethod method to intimate the end of 
   ' the asynchronous call.
   Dim myAsyncCallback As New
 AsyncCallback(AddressOf MyEndIntimationMethod)

   ' Beging to invoke the Add method.
   Dim myAsyncResult As IAsyncResult = _
      myLogicalMethodInfo.BeginInvoke( _
      myMathService, New Object() {10, 10},
 myAsyncCallback, Nothing)

   ' Wait until invoke is complete.
   myAsyncResult.AsyncWaitHandle.WaitOne()

   ' Get the result.
   Dim myReturnValue() As Object
   myReturnValue = myLogicalMethodInfo.EndInvoke(myMathService, myAsyncResult)

   Console.WriteLine(("Sum of 10 and 10 is " &
 myReturnValue(0)))
End Sub

' This method will be called at the end of asynchronous call.
Shared Sub MyEndIntimationMethod(ByVal
 Result As IAsyncResult)
   Console.WriteLine("Asynchronous call on
 method 'Add' finished.")
End Sub

C#

public static void Main()
{
   // Get the type information.
   // Note: The MyMath class is a proxy class generated by the Wsdl.exe
   // utility for the Math Web service. This class can also be found
 in 
   // the SoapHttpClientProtocol class example. 
   Type myType = typeof(MyMath.MyMath);

   // Get the method info.
   MethodInfo myBeginMethod = myType.GetMethod("BeginAdd");
   MethodInfo myEndMethod = myType.GetMethod("EndAdd");

   // Create an instance of the LogicalMethodInfo class.
   LogicalMethodInfo myLogicalMethodInfo = 
      (LogicalMethodInfo.Create(new MethodInfo[] {myBeginMethod
,myEndMethod},
      LogicalMethodTypes.Async))[0];

   // Get an instance of the proxy class.
   MyMath.MyMath myMathService = new MyMath.MyMath();

   // Call the MyEndIntimationMethod method to intimate the end of 
   // the asynchronous call.
   AsyncCallback myAsyncCallback = new AsyncCallback(MyEndIntimationMethod);

   // Begin to invoke the Add method.
   IAsyncResult myAsyncResult = myLogicalMethodInfo.BeginInvoke(
      myMathService,new object[]{10,10},myAsyncCallback,null);
   
   // Wait until invoke is complete.
   myAsyncResult.AsyncWaitHandle.WaitOne();
   
   // Get the result.
   object[] myReturnValue;
   myReturnValue = myLogicalMethodInfo.EndInvoke(myMathService,myAsyncResult);
   
   Console.WriteLine("Sum of 10 and 10 is " + myReturnValue[0]);
}

// This method will be called at the end of the asynchronous call.
static void MyEndIntimationMethod(IAsyncResult
 Result)
{
   Console.WriteLine("Asynchronous call on Add method finished.");
}

C++

public:
   [PermissionSet(SecurityAction::Demand, Name="FullTrust")]
   static void main()
   {
      // Get the type information.
      // Note: The MyMath class is a proxy class generated by the Wsdl.exe
      // utility for the Math Web service. This class can also be found
 in
      // the SoapHttpClientProtocol class example.
      Type^ myType = MyMath::MyMath::typeid;

      // Get the method info.
      MethodInfo^ myBeginMethod = myType->GetMethod( "BeginAdd" );
      MethodInfo^ myEndMethod = myType->GetMethod( "EndAdd" );

      // Create an instance of the LogicalMethodInfo class.
      array<MethodInfo^>^ temp0 = { myBeginMethod, myEndMethod };
      LogicalMethodInfo^ myLogicalMethodInfo =
         ( LogicalMethodInfo::Create( temp0, LogicalMethodTypes::Async ) )[ 0 ];

      // Get an instance of the proxy class.
      MyMath::MyMath^ myMathService = gcnew MyMath::MyMath;

      // Call the MyEndIntimationMethod method to intimate the end of
      // the asynchronous call.
      AsyncCallback^ myAsyncCallback = gcnew AsyncCallback( MyEndIntimationMethod
 );

      // Begin to invoke the Add method.
      array<Object^>^ temp1 = { 10, 10 };
      IAsyncResult^ myAsyncResult = myLogicalMethodInfo->BeginInvoke(
         myMathService, temp1, myAsyncCallback, nullptr );

      // Wait until invoke is complete.
      myAsyncResult->AsyncWaitHandle->WaitOne();

      // Get the result.
      array<Object^>^ myReturnValue;
      myReturnValue = myLogicalMethodInfo->EndInvoke( myMathService, myAsyncResult
 );

      Console::WriteLine( "Sum of 10 and 10 is {0}", myReturnValue[ 0 ]
 );
   }

   // This method will be called at the end of the asynchronous call.
   static void MyEndIntimationMethod( IAsyncResult^
 /*Result*/ )
   {
      Console::WriteLine( "Asynchronous call on Add method finished." );
   }

J#

public static void main(String[]
 args)
{
    // Get the type information.
    // Note: The MyMath class is a proxy class generated by the Wsdl.exe
    // utility for the Math Web service. This class can also be found
 in 
    // the SoapHttpClientProtocol class example. 
    Type myType = MyMath.MyMath.class.ToType();

    // Get the method info.
    MethodInfo myBeginMethod = myType.GetMethod("BeginAdd");
    MethodInfo myEndMethod = myType.GetMethod("EndAdd");

    // Create an instance of the LogicalMethodInfo class.
    LogicalMethodInfo myLogicalMethodInfo = (LogicalMethodInfo)(
        LogicalMethodInfo.Create(new MethodInfo[] { myBeginMethod,
 
        myEndMethod }, LogicalMethodTypes.Async).get_Item(0));

    // Get an instance of the proxy class.
    MyMath.MyMath myMathService = new MyMath.MyMath();

    // Call the MyEndIntimationMethod method to intimate the end of
 
    // the asynchronous call.
    AsyncCallback myAsyncCallback = new AsyncCallback(MyEndIntimationMethod);

    // Begin to invoke the Add method.
    IAsyncResult myAsyncResult = myLogicalMethodInfo.BeginInvoke(
        myMathService, new Object[] { (Int32)10, (Int32)10 },
        myAsyncCallback, null);

    // Wait until invoke is complete.
    myAsyncResult.get_AsyncWaitHandle().WaitOne();

    // Get the result.
    Object myReturnValue[];
    myReturnValue = myLogicalMethodInfo.EndInvoke(myMathService, 
        myAsyncResult);

    Console.WriteLine("Sum of 10 and 10 is " + myReturnValue.get_Item(0));
} //main

// This method will be called at the end of the asynchronous call.
static void MyEndIntimationMethod(IAsyncResult
 Result)
{
    Console.WriteLine("Asynchronous call on Add method finished.");
} //MyEndIntimationMethod

プラットフォーム

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

開発プラットフォームの中には、.NET Framework によってサポートされていないバージョンがあります。サポートされているバージョンについては、「システム要件」を参照してください。

バージョン情報

.NET Framework
サポート対象 : 2.0、1.1、1.0

参照

関連項目
LogicalMethodInfo クラス
LogicalMethodInfo メンバ
System.Web.Services.Protocols 名前空間