ObjectPoolingAttribute.CreationTimeout プロパティ
アセンブリ: System.EnterpriseServices (system.enterpriseservices.dll 内)
構文Dim instance As ObjectPoolingAttribute Dim value As Integer value = instance.CreationTimeout instance.CreationTimeout = value
/** @property */ public int get_CreationTimeout () /** @property */ public void set_CreationTimeout (int value)
タイムアウト値 (ミリ秒)。
解説
使用例<JustInTimeActivation(), ObjectPooling(MinPoolSize := 2, MaxPoolSize := 100, CreationTimeout := 1000)> _ Public Class ObjectInspector Inherits ServicedComponent Public Function IdentifyObject(ByVal obj As [Object]) As String ' Return this object to the pool after use. ContextUtil.DeactivateOnReturn = True ' Get the supplied object's type. Dim objType As Type = obj.GetType() ' Return its name. Return objType.FullName End Function 'IdentifyObject Protected Overrides Sub Activate() MessageBox.Show(String.Format("Now entering..." + vbLf + "Application: {0}" + vbLf + "Instance: {1}" + vbLf + "Context: {2}" + vbLf, ContextUtil.ApplicationId.ToString(), ContextUtil.ApplicationInstanceId.ToString(), ContextUtil.ContextId.ToString())) End Sub 'Activate Protected Overrides Sub Deactivate() MessageBox.Show("Bye Bye!") End Sub 'Deactivate ' This object can be pooled. Protected Overrides Function CanBePooled() As Boolean Return True End Function 'CanBePooled End Class 'ObjectInspector
[JustInTimeActivation] [ObjectPooling(MinPoolSize=2, MaxPoolSize=100, CreationTimeout=1000)] public class ObjectInspector : ServicedComponent { public string IdentifyObject (Object obj) { // Return this object to the pool after use. ContextUtil.DeactivateOnReturn = true; // Get the supplied object's type. Type objType = obj.GetType(); // Return its name. return(objType.FullName); } protected override void Activate() { MessageBox.Show( String.Format("Now entering...\nApplication: {0}\nInstance: {1}\nContext: {2}\n", ContextUtil.ApplicationId.ToString(), ContextUtil.ApplicationInstanceId.ToString() , ContextUtil.ContextId.ToString() ) ); } protected override void Deactivate() { MessageBox.Show("Bye Bye!"); } // This object can be pooled. protected override bool CanBePooled() { return(true); } }
[assembly:ApplicationName("ObjectInspector")]; [assembly:ApplicationActivation(ActivationOption::Server)]; [assembly:System::Reflection::AssemblyKeyFile("Inspector.snk")]; [JustInTimeActivation] [ObjectPooling(MinPoolSize=2,MaxPoolSize=100,CreationTimeout=1000)] public ref class ObjectInspector: public ServicedComponent { public: String^ IdentifyObject( Object^ obj ) { // Return this object to the pool after use. ContextUtil::DeactivateOnReturn = true; // Get the supplied object's type. Type^ objType = obj->GetType(); // Return its name. return (objType->FullName); } protected: virtual void Activate() override { MessageBox::Show( String::Format( "Now entering...\nApplication: {0}\nInstance: {1}\nContext: {2}\n", ContextUtil::ApplicationId.ToString(), ContextUtil::ApplicationInstanceId.ToString(), ContextUtil::ContextId.ToString() ) ); } virtual void Deactivate() override { MessageBox::Show( "Bye Bye!" ); } // This object can be pooled. virtual bool CanBePooled() override { return (true); } };
/** @attribute JustInTimeActivation() */ /** @attribute ObjectPooling(MinPoolSize = 2, MaxPoolSize = 100, CreationTimeout = 1000) */ public class ObjectInspector extends ServicedComponent { public String IdentifyObject(Object obj) { // Return this object to the pool after use. ContextUtil.set_DeactivateOnReturn(true); // Get the supplied object's type. Type objType = obj.GetType(); // Return its name. return objType.get_FullName(); } //IdentifyObject protected void Activate() { MessageBox.Show(String.Format("Now entering...\nApplication: {0}\n" + "Instance: {1}\nContext: {2}\n", ContextUtil.get_ApplicationId().ToString(), ContextUtil.get_ApplicationInstanceId().ToString(), ContextUtil.get_ContextId().ToString())); } //Activate protected void Deactivate() { MessageBox.Show("Bye Bye!"); } //Deactivate // This object can be pooled. protected boolean CanBePooled() { return true; } //CanBePooled } //ObjectInspector
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