GacMembershipConditionとは？ わかりやすく解説

<SerializableAttribute> _
<ComVisibleAttribute(True)> _
Public NotInheritable Class
 GacMembershipCondition
    Implements IMembershipCondition, ISecurityEncodable, ISecurityPolicyEncodable

Dim instance As GacMembershipCondition

[SerializableAttribute] 
[ComVisibleAttribute(true)] 
public sealed class GacMembershipCondition
 : IMembershipCondition, ISecurityEncodable, ISecurityPolicyEncodable

[SerializableAttribute] 
[ComVisibleAttribute(true)] 
public ref class GacMembershipCondition sealed
 : IMembershipCondition, ISecurityEncodable, ISecurityPolicyEncodable

/** @attribute SerializableAttribute() */ 
/** @attribute ComVisibleAttribute(true) */ 
public final class GacMembershipCondition implements
 IMembershipCondition, ISecurityEncodable, 
    ISecurityPolicyEncodable

SerializableAttribute 
ComVisibleAttribute(true) 
public final class GacMembershipCondition implements
 IMembershipCondition, ISecurityEncodable, 
    ISecurityPolicyEncodable

Imports System
Imports System.Security
Imports System.Security.Policy
Imports System.Collections

Public Class GacMembershipConditionDemo

    ' Demonstrate the Copy method, which creates an identical 
    ' copy of the current permission.
    Private Function CopyDemo() As
 Boolean
        Console.WriteLine( _
            "*************************************************************")
        Dim Gac1 As New
 GacMembershipCondition
        Console.WriteLine("Original membership condition = ")
        Console.WriteLine(Gac1.ToXml().ToString())
        Try
            Dim membershipCondition As IMembershipCondition
 = Gac1.Copy()
            Console.WriteLine("Result of Copy = ")
            Console.WriteLine(CType(membershipCondition, _
                GacMembershipCondition).ToXml().ToString())
        Catch e As Exception
            Console.WriteLine(("Copy failed : " &
 Gac1.ToString() & _
                e.ToString()))
            Return False
        End Try

        Return True
    End Function 'CopyDemo

    ' Demonstrate the Check method, which determines whether the specified
 
    ' evidence satisfies the membership condition.
    Private Function CheckDemo() As
 Boolean
        Console.WriteLine( _
            "*************************************************************")
        Dim Gac1 As New
 GacMembershipCondition
        Dim myGac As New
 GacInstalled
        Try
            Dim hostEvidence() As Object
 = {myGac}
            Dim assemblyEvidence() As Object

            Dim myEvidence As New
 Evidence(hostEvidence, assemblyEvidence)
            Dim retCode As Boolean
 = Gac1.Check(myEvidence)
            Console.WriteLine(("Result of Check = "
 & retCode.ToString() _
                & ControlChars.Lf))
        Catch e As Exception
            Console.WriteLine(("Check failed : " &
 Gac1.ToString() & _ 
                e.ToString()))
            Return False
        End Try
        Return True
    End Function 'CheckDemo

    ' Demonstrate the GetHashCode method, which returns a hash code
    ' for the specified membership condition.
    Private Function GetHashCodeDemo() As
 Boolean
        Console.WriteLine( _
            "*************************************************************")
        Dim Gac1 As New
 GacMembershipCondition
        Try
            Console.WriteLine( _
                ("Result of GetHashCode for a GacMembershipCondition
 = " _
                & Gac1.GetHashCode().ToString() & ControlChars.Lf))
        Catch e As Exception
            Console.WriteLine(("GetHashCode failed : "
 & _
                Gac1.ToString() & e.ToString()))
            Return False
        End Try

        Return True
    End Function 'GetHashCodeDemo

    'Demonstrate the ToXml and FromXml methods, including the overloads.
 
    ' ToXml creates an XML encoding of the membership condition and
 its 
    ' current state; FromXml reconstructs a membership condition with
 the 
    ' specified state from the XML encoding.
    Private Function ToFromXmlDemo() As
 Boolean
        Console.WriteLine( _
            "*************************************************************")
        Try
            Dim Gac1 As New
 GacMembershipCondition
            Dim Gac2 As New
 GacMembershipCondition

            ' Roundtrip a GacMembershipCondition to and from an XML
 encoding.
            Gac2.FromXml(Gac1.ToXml())
            Dim result As Boolean
 = Gac2.Equals(Gac1)
            If result Then
                Console.WriteLine(("Result of ToXml() = "
 & _ 
                    Gac2.ToXml().ToString()))
                Console.WriteLine(("Result of ToFromXml roundtrip
 = " & _ 
                    Gac2.ToString()))
            Else
                Console.WriteLine(Gac2.ToString())
                Console.WriteLine(Gac1.ToString())
                Return False
            End If

            Dim Gac3 As New
 GacMembershipCondition
            Dim Gac4 As New
 GacMembershipCondition
            Dim policyEnumerator As IEnumerator
 = _
                SecurityManager.PolicyHierarchy()
            While policyEnumerator.MoveNext()
                Dim currentLevel As PolicyLevel
 = _
                    CType(policyEnumerator.Current, PolicyLevel)
                If currentLevel.Label = "Machine"
 Then
                    Console.WriteLine(("Result of ToXml(level)
 = " & _
                        Gac3.ToXml(currentLevel).ToString()))
                    Gac4.FromXml(Gac3.ToXml(), currentLevel)
                    Console.WriteLine(("Result of FromXml(element,
 level) = " _
                        & Gac4.ToString()))
                End If
            End While
        Catch e As Exception
            Console.WriteLine(("ToFromXml failed. "
 & e.ToString()))
            Return False
        End Try

        Return True
    End Function 'ToFromXmlDemo

    ' Invoke all demos.
    Public Function RunDemo() As
 Boolean

        Dim returnCode As Boolean
 = True
        Dim tempReturnCode As Boolean

        ' Call the Copy demo.
        tempReturnCode = CopyDemo()
        If tempReturnCode = True Then
            Console.Out.WriteLine("Copy demo completed successfully.")
        Else
            Console.Out.WriteLine("Copy demo failed.")
        End If

        returnCode = tempReturnCode AndAlso returnCode

        ' Call the Check demo.
        tempReturnCode = CheckDemo()
        If tempReturnCode = True Then
            Console.Out.WriteLine("Check demo completed successfully.")
        Else
            Console.Out.WriteLine("Check demo failed.")
        End If

        returnCode = tempReturnCode AndAlso returnCode

        ' Call the GetHashCode demo.
        tempReturnCode = GetHashCodeDemo()
        If tempReturnCode = True Then
            Console.Out.WriteLine("GetHashCode demo completed
 successfully.")
        Else
            Console.Out.WriteLine("GetHashCode demo failed.")
        End If

        returnCode = tempReturnCode AndAlso returnCode

        ' Call the ToFromXml demo.
        tempReturnCode = ToFromXmlDemo()
        If tempReturnCode = True Then
            Console.Out.WriteLine("ToFromXml demo completed successfully.")
        Else
            Console.Out.WriteLine("ToFromXml demo failed.")
        End If

        returnCode = tempReturnCode AndAlso returnCode
        Return returnCode
    End Function 'RunDemo

    ' Test harness.
    Public Overloads Shared
 Sub Main(ByVal args() As
 [String])
        Try
            Dim testcase As New
 GacMembershipConditionDemo
            Dim returnCode As Boolean
 = testcase.RunDemo()
            If returnCode Then
                Console.Out.WriteLine( _
                    "The GacMembershipCondition demo completed
 successfully.")
                Console.Out.WriteLine("Press the Enter key to
 exit.")
                Dim consoleInput As String
 = Console.ReadLine()
                System.Environment.ExitCode = 100
            Else
                Console.Out.WriteLine("The GacMembershipCondition
 demo failed.")
                Console.Out.WriteLine("Press the ENTER key to
 exit.")
                Dim consoleInput As String
 = Console.ReadLine()
                System.Environment.ExitCode = 101
            End If
        Catch e As Exception
            Console.Out.WriteLine("The GacIdentityPermission demo
 failed.")
            Console.WriteLine(e.ToString())
            Console.Out.WriteLine("Press the Enter key to exit.")
            Dim consoleInput As String
 = Console.ReadLine()
            System.Environment.ExitCode = 101
        End Try
    End Sub 'Main
End Class 'GacMembershipConditionDemo

using System;
using System.Security; 
using System.Security.Policy; 
using System.Collections;

public class GacMembershipConditionDemo
{
    // Demonstrate the Copy method, which creates an identical
    // copy of the current permission.
    private bool CopyDemo()
    {
        Console.WriteLine(
            "************************************************************");
        GacMembershipCondition Gac1 = new GacMembershipCondition();
        Console.WriteLine("Original membership condition = ");
        Console.WriteLine(Gac1.ToXml().ToString());
        try
        {
            IMembershipCondition membershipCondition = Gac1.Copy();
            Console.WriteLine("Result of Copy = ");
            Console.WriteLine(
                ((GacMembershipCondition)membershipCondition).ToXml().ToString()
                );
        }
        catch (Exception e)
        {
            Console.WriteLine("Copy failed : " + Gac1.ToString() + e);
            return false;
        }

        return true;

    }
    // Demonstrate the Check method, which determines whether the specified
 
    // evidence satisfies the membership condition.
    private bool CheckDemo()
    {
        Console.WriteLine(
            "************************************************************");
        GacMembershipCondition Gac1 = new GacMembershipCondition();
        GacInstalled myGac = new GacInstalled();
        try
        {
            Object [] hostEvidence = {myGac};
            Object [] assemblyEvidence = {};

            Evidence myEvidence = new Evidence(hostEvidence,assemblyEvidence);
            bool retCode = Gac1.Check(myEvidence);
            Console.WriteLine("Result of Check = " + retCode.ToString()
 + "\n");
        }
        catch (Exception e)
        {
            Console.WriteLine("Check failed : " + Gac1.ToString() + e);
            return false;
        }

        return true;
    }

    // Demonstrate the GetHashCode method, which returns a hash code
    // for the specified membership condition.
    private bool GetHashCodeDemo()
    {
        Console.WriteLine(
            "************************************************************");
        GacMembershipCondition Gac1 = new GacMembershipCondition();
        try
        {
            Console.WriteLine(
                "Result of GetHashCode for a GacMembershipCondition
 = " + 
                Gac1.GetHashCode().ToString() + "\n");
        }
        catch (Exception e)
        {
            Console.WriteLine("GetHashCode failed : " + Gac1.ToString()
 + e);
            return false;
        }

        return true;
    }

    // Demonstrate the ToXml and FromXml methods, including the overloads.
    // ToXml creates an XML encoding of the membership condition and
 its 
    // current state; FromXml reconstructs a membership condition with
 the 
    // specified state from the XML encoding.
    private bool ToFromXmlDemo()
    {
        Console.WriteLine(
            "************************************************************");
        try
        {
            GacMembershipCondition Gac1 = new GacMembershipCondition();
            GacMembershipCondition Gac2 = new GacMembershipCondition();

            // Roundtrip a GacMembershipCondition to and from an XML
 encoding.
            Gac2.FromXml(Gac1.ToXml());
            bool result = Gac2.Equals(Gac1);
            if (result)
            {
                Console.WriteLine(
                    "Result of ToXml() = " + Gac2.ToXml().ToString());
                Console.WriteLine(
                    "Result of ToFromXml roundtrip = " + Gac2.ToString());
            }
            else
            {
                Console.WriteLine(Gac2.ToString());
                Console.WriteLine(Gac1.ToString());
                return false;
            }

            GacMembershipCondition Gac3 = new GacMembershipCondition();
            GacMembershipCondition Gac4 = new GacMembershipCondition();
            IEnumerator policyEnumerator = SecurityManager.PolicyHierarchy();
            while (policyEnumerator.MoveNext())
            {
                PolicyLevel currentLevel = 
                    (PolicyLevel)policyEnumerator.Current;
                if (currentLevel.Label == "Machine")
                {
                    Console.WriteLine("Result of ToXml(level) = " + 
                        Gac3.ToXml(currentLevel));
                    Gac4.FromXml(Gac3.ToXml(), currentLevel);
                    Console.WriteLine("Result of FromXml(element, level) = "
 + 
                        Gac4.ToString());
                }
            }
        }
        catch (Exception e)
        {
            Console.WriteLine("ToFromXml failed. " + e);
            return false;
        }

        return true;

    }

    // Invoke all demos.
    public bool RunDemo()
    {

        bool returnCode =true;
        bool tempReturnCode;

        // Call the Copy demo.
        if (tempReturnCode = CopyDemo())
            Console.Out.WriteLine("Copy demo completed successfully.");
        else 
            Console.Out.WriteLine("Copy demo failed.");

        returnCode = tempReturnCode && returnCode;

        // Call the Check demo.
        if (tempReturnCode = CheckDemo())
            Console.Out.WriteLine("Check demo completed successfully.");
        else 
            Console.Out.WriteLine("Check demo failed.");

        returnCode = tempReturnCode && returnCode;

        // Call the GetHashCode demo.
        if (tempReturnCode = GetHashCodeDemo())
            Console.Out.WriteLine("GetHashCode demo completed successfully.");
        else 
            Console.Out.WriteLine("GetHashCode demo failed.");

        returnCode = tempReturnCode && returnCode;

        // Call the ToFromXml demo.    
        if (tempReturnCode = ToFromXmlDemo())
            Console.Out.WriteLine("ToFromXml demo completed successfully.");
        else 
            Console.Out.WriteLine("ToFromXml demo failed.");

        returnCode = tempReturnCode && returnCode;
        return (returnCode);    
    }

    // Test harness.
    public static void Main(String[]
 args)
    {
        try
        {
            GacMembershipConditionDemo testcase = 
                new GacMembershipConditionDemo();
            bool returnCode = testcase.RunDemo();
            if (returnCode)
            {
                Console.Out.WriteLine(
                    "The GacMembershipCondition demo completed successfully.");
                Console.Out.WriteLine("Press the Enter key to exit.");
                string consoleInput = Console.ReadLine();
                System.Environment.ExitCode = 100;
            }
            else
            {
                Console.Out.WriteLine("The GacMembershipCondition demo failed.");
                Console.Out.WriteLine("Press the ENTER key to exit.");
                string consoleInput = Console.ReadLine();
                System.Environment.ExitCode = 101;
            }
        }
        catch (Exception e)
        {
            Console.Out.WriteLine("The GacIdentityPermission demo failed.");
            Console.WriteLine(e.ToString());
            Console.Out.WriteLine("Press the Enter key to exit.");
            string consoleInput = Console.ReadLine();
            System.Environment.ExitCode = 101;
        }
    }
}

using namespace System;
using namespace System::Security;
using namespace System::Security::Policy;
using namespace System::Collections;
public ref class GacMembershipConditionDemo
{
private:

    // Demonstrate the Copy method, which creates an identical 
    // copy of the current permission.
    bool CopyDemo()
    {
        Console::WriteLine(
            "************************************************************");
        GacMembershipCondition ^ Gac1 = gcnew GacMembershipCondition;
        Console::WriteLine("Original membership condition = ");
        Console::WriteLine(Gac1->ToXml());
        try
        {
            IMembershipCondition^ membershipCondition = Gac1->Copy();
            Console::WriteLine("Result of Copy = ");
            Console::WriteLine(
                (dynamic_cast<GacMembershipCondition^>(membershipCondition))
                ->ToXml());
        }
        catch (Exception^ e) 
        {
             Console::WriteLine("Copy failed : {0}{1}", Gac1, e);
             return false;
        }

        return true;
    }

    // Demonstrate the Check method, which determines whether the specified
 
    // evidence satisfies the membership condition.
    bool CheckDemo()
    {
        Console::WriteLine(
            "************************************************************");
        GacMembershipCondition ^ Gac1 = gcnew GacMembershipCondition;
        GacInstalled ^ myGac = gcnew GacInstalled;
        try
        {
             array<Object^>^hostEvidence = {myGac};
             array<Object^>^assemblyEvidence = {};
             Evidence^ myEvidence = 
                 gcnew Evidence(hostEvidence,assemblyEvidence);
             bool retCode = Gac1->Check(myEvidence);
             Console::WriteLine("Result of Check = {0}\n", retCode);
        }
        catch (Exception^ e) 
        {
             Console::WriteLine("Check failed : {0}{1}", Gac1, e);
             return false;
        }

        return true;
    }

    // Demonstrate the GetHashCode method, which returns a hash code
 
    // for the specified membership condition.
    bool GetHashCodeDemo()
    {
        Console::WriteLine(
            "************************************************************");
        GacMembershipCondition ^ Gac1 = gcnew GacMembershipCondition;
        try
        {
            Console::WriteLine(
                "Result of GetHashCode for a GacMembershipCondition
 = {0}\n",
                Gac1->GetHashCode());
        }
        catch (Exception^ e) 
        {
             Console::WriteLine("GetHashCode failed : {0}{1}", Gac1, e);
             return false;
        }

        return true;
    }

    // Demonstrate the ToXml and FromXml methods, including the overloads.
 
    // ToXml creates an XML encoding of the membership condition and
 its 
    // current state; FromXml reconstructs a membership condition with
 the 
    // specified state from the XML encoding.
    bool ToFromXmlDemo()
    {
        Console::WriteLine(
            "************************************************************");
        try
        {
            GacMembershipCondition ^ Gac1 = gcnew GacMembershipCondition;
            GacMembershipCondition ^ Gac2 = gcnew GacMembershipCondition;

            // Roundtrip a GacMembershipCondition to and from an XML
 encoding.
            Gac2->FromXml(Gac1->ToXml());
            bool result = Gac2->Equals(Gac1);
            if (result)
            {
                Console::WriteLine("Result of ToXml() = {0}", Gac2->ToXml());
                Console::WriteLine(
                    "Result of ToFromXml roundtrip = {0}", Gac2);
            }
            else
            {
                Console::WriteLine(Gac2->ToString());
                Console::WriteLine(Gac1->ToString());
                return false;
            }

            GacMembershipCondition ^ Gac3 = gcnew GacMembershipCondition;
            GacMembershipCondition ^ Gac4 = gcnew GacMembershipCondition;
            IEnumerator^ policyEnumerator = SecurityManager::PolicyHierarchy();
            while (policyEnumerator->MoveNext())
            {
                PolicyLevel^ currentLevel = 
                    dynamic_cast<PolicyLevel^>(policyEnumerator->Current);
                if (currentLevel->Label->Equals("Machine"))
                {
                    Console::WriteLine("Result of ToXml(level) = {0}",
 
                        Gac3->ToXml(currentLevel));
                    Gac4->FromXml(Gac3->ToXml(), currentLevel);
                    Console::WriteLine(
                        "Result of FromXml(element, level) = {0}", Gac4);
                }
            }
        }
        catch (Exception^ e) 
        {
            Console::WriteLine("ToFromXml failed. {0}", e);
            return false;
        }

        return true;
    }

public:

    // Invoke all demos.
    bool RunDemo()
    {
        bool returnCode = true;
        bool tempReturnCode;

        // Call the Copy demo.
        if (tempReturnCode = CopyDemo())
            Console::WriteLine("Copy demo completed successfully.");
        else
            Console::WriteLine("Copy demo failed.");

        returnCode = tempReturnCode && returnCode;

        // Call the Check demo.
        if (tempReturnCode = CheckDemo())
            Console::WriteLine("Check demo completed successfully.");
        else
            Console::WriteLine("Check demo failed.");

        returnCode = tempReturnCode && returnCode;

        // Call the GetHashCode demo.
        if (tempReturnCode = GetHashCodeDemo())
            Console::WriteLine("GetHashCode demo completed successfully.");
        else
            Console::WriteLine("GetHashCode demo failed.");

        returnCode = tempReturnCode && returnCode;

        // Call the ToFromXml demo. 
        if (tempReturnCode = ToFromXmlDemo())
            Console::WriteLine("ToFromXml demo completed successfully.");
        else
            Console::WriteLine("ToFromXml demo failed.");

        returnCode = tempReturnCode && returnCode;
        return (returnCode);
    }
};

// Test harness.
int main()
{
    try
    {
        GacMembershipConditionDemo^ testcase = 
            gcnew GacMembershipConditionDemo;
        bool returnCode = testcase->RunDemo();
        if (returnCode)
        {
            Console::WriteLine(
                "The GacMembershipCondition demo completed successfully.");
            Console::WriteLine("Press the Enter key to exit.");
            Console::ReadLine();
            System::Environment::ExitCode = 100;
        }
        else
        {
            Console::WriteLine("The GacMembershipCondition demo failed.");
            Console::WriteLine("Press the ENTER key to exit.");
            Console::ReadLine();
            System::Environment::ExitCode = 101;
        }
    }
    catch (Exception^ e) 
    {
        Console::WriteLine("The GacIdentityPermission demo failed.");
        Console::WriteLine(e);
        Console::WriteLine("Press the Enter key to exit.");
        Console::ReadLine();
        System::Environment::ExitCode = 101;
    }
}

import System.*;
import System.Security.*;
import System.Security.Policy.*;
import System.Collections.*;
import System.Security.SecurityManager;

public class GacMembershipConditionDemo
{
    // Demonstrate the Copy method, which creates an identical copy
 of the
    // current permission.
    private boolean CopyDemo()
    {
        Console.WriteLine("********************************************"
            + "*******");

        GacMembershipCondition gac1 = new GacMembershipCondition();
        Console.WriteLine("Original membership condition = ");
        Console.WriteLine(gac1.ToXml().ToString());
        try {
            IMembershipCondition membershipCondition = gac1.Copy();
            Console.WriteLine("Result of Copy = ");
            Console.WriteLine(((GacMembershipCondition)(membershipCondition)).
                ToXml().ToString());
        }
        catch (System.Exception e) {
            Console.WriteLine(("Copy failed : " + gac1.ToString() + e));
            return false;
        }
        return true;
    } //CopyDemo

    // Demonstrate the Check method, which determines whether the specified
 
    // evidence satisfies the membership condition.
    private boolean CheckDemo()
    {
        Console.WriteLine("*******************************************"
            + "********");

        GacMembershipCondition gac1 = new GacMembershipCondition();
        GacInstalled myGac = new GacInstalled();

        try {
            Object hostEvidence[] = new Object[] { myGac };
            Object assemblyEvidence[] = null;
            Evidence myEvidence = new Evidence(hostEvidence, assemblyEvidence);
            boolean retCode = gac1.Check(myEvidence);
            Console.WriteLine(("Result of Check = " + 
                System.Convert.ToString(retCode) 
                + "\n"));
        }
        catch (System.Exception e) {
            Console.WriteLine(("Check failed : " + gac1.ToString() + e));
            return false;
        }
        return true;
    } //CheckDemo

    // Demonstrate the GetHashCode method which returns a hash code
 for 
    // the specified membership condition.
    private boolean GetHashCodeDemo()
    {
        Console.WriteLine("*********************************************"
            + "******");

        GacMembershipCondition gac1 = new GacMembershipCondition();

        try {
            Console.WriteLine(
                ("Result of GetHashCode for a GacMembershipCondition
 = " 
                + gac1.GetHashCode() + "\n"));
        }
        catch (System.Exception e) {
            Console.WriteLine(("GetHashCode failed : " + gac1.ToString()
 + e));
            return false;
        }
        return true;
    } //GetHashCodeDemo

    // Demonstrate the ToXml and FromXml methods, including the overloads.
 
    // ToXml creates an XML encoding of  the membership condition and
 its 
    // current state; FromXml reconstructs a membership condition with
 the 
    // specified state from the XML encoding.
    private boolean ToFromXmlDemo()
    {
        Console.WriteLine("********************************************"
            + "*******");
        
        try {
            GacMembershipCondition gac1 = new GacMembershipCondition();
            GacMembershipCondition gac2 = new GacMembershipCondition();

            // Roundtrip a GacMembershipCondition to and from an XML
 encoding.
            gac2.FromXml(gac1.ToXml());
            boolean result = gac2.Equals(gac1);
            if (result) {
                Console.WriteLine(("Result of ToXml() = " 
                    + gac2.ToXml().ToString()));
                Console.WriteLine(("Result of ToFromXml roundtrip = " 
                    + gac2.ToString()));
            }
            else {
                Console.WriteLine(gac2.ToString());
                Console.WriteLine(gac1.ToString());
                return false;
            }

            GacMembershipCondition gac3 = new GacMembershipCondition();
            GacMembershipCondition gac4 = new GacMembershipCondition();
            IEnumerator policyEnumerator = SecurityManager.PolicyHierarchy();

            while (policyEnumerator.MoveNext()) {
                PolicyLevel currentLevel = ((PolicyLevel)(policyEnumerator.
                    get_Current()));
                if (currentLevel.get_Label().Equals("Machine"))
 {
                    Console.WriteLine(("Result of ToXml(level) = " 
                        + gac3.ToXml(currentLevel)));
                    gac4.FromXml(gac3.ToXml(), currentLevel);
                    Console.WriteLine(("Result of FromXml(element, level) =
 " 
                        + gac4.ToString()));
                }
            }
        }
        catch (System.Exception e) {
            Console.WriteLine(("ToFromXml failed. " + e));
            return false;
        }
        return true;
    } //ToFromXmlDemo

    // Invoke all demos.
    public boolean RunDemo()
    {
        boolean returnCode = true;
        boolean tempReturnCode;

        // Call the Copy demo.
        if (tempReturnCode = CopyDemo()) {
            Console.get_Out().WriteLine("Copy demo completed successfully.");
        }
        else {
            Console.get_Out().WriteLine("Copy demo failed.");
        }
        returnCode = tempReturnCode && returnCode;

        // Call the Check demo.
        if (tempReturnCode = CheckDemo()) {
            Console.get_Out().WriteLine("Check demo completed successfully.");
        }
        else {
            Console.get_Out().WriteLine("Check demo failed.");
        }
        returnCode = tempReturnCode && returnCode;

        // Call the GetHashCode demo.
        if (tempReturnCode = GetHashCodeDemo()) {
            Console.get_Out().WriteLine(
                "GetHashCode demo completed successfully.");
        }
        else {
            Console.get_Out().WriteLine("GetHashCode demo failed.");
        }
        returnCode = tempReturnCode && returnCode;

        // Call the ToFromXml demo.    
        if (tempReturnCode = ToFromXmlDemo()) {
            Console.get_Out().WriteLine(
                "ToFromXml demo completed successfully.");
        }
        else {
            Console.get_Out().WriteLine("ToFromXml demo failed.");
        }
        returnCode = tempReturnCode && returnCode;
        return returnCode;
    } //RunDemo

    // Test harness.
    public static void main(String[]
 args)
    {
        try {
            GacMembershipConditionDemo testcase = 
                new GacMembershipConditionDemo();
            boolean returnCode = testcase.RunDemo();

            if (returnCode) {
                Console.get_Out().WriteLine(
                    "The GacMembershipCondition demo" 
                    + " completed successfully.");
                Console.get_Out().WriteLine("Press the Enter key to exit.");
                String consoleInput = Console.ReadLine();
                Environment.set_ExitCode(100);
            }
            else {
                Console.get_Out().WriteLine("The GacMembershipCondition "
 
                    + " demo failed.");
                Console.get_Out().WriteLine("Press the ENTER key to exit.");
                String consoleInput = Console.ReadLine();
                Environment.set_ExitCode(101);
            }
        }
        catch (System.Exception e) {
            Console.get_Out().WriteLine("The GacIdentityPermission " 
                + " demo failed.");
            Console.WriteLine(e.ToString());
            Console.get_Out().WriteLine("Press the Enter key to exit.");
            String consoleInput = Console.ReadLine();
            Environment.set_ExitCode(101);
        }
    } //main
} //GacMembershipConditionDemo

Public Sub New

Dim instance As New GacMembershipCondition

public GacMembershipCondition ()

public:
GacMembershipCondition ()

public GacMembershipCondition ()

public function GacMembershipCondition ()

Dim Gac1 As New GacMembershipCondition
Try
    Console.WriteLine( _
        ("Result of GetHashCode for a GacMembershipCondition =
 " _
        & Gac1.GetHashCode().ToString() & ControlChars.Lf))
Catch e As Exception
    Console.WriteLine(("GetHashCode failed : " &
 _
        Gac1.ToString() & e.ToString()))
    Return False
End Try

GacMembershipCondition Gac1 = new GacMembershipCondition();
try
{
    Console.WriteLine(
        "Result of GetHashCode for a GacMembershipCondition
 = " + 
        Gac1.GetHashCode().ToString() + "\n");
}
catch (Exception e)
{
    Console.WriteLine("GetHashCode failed : " + Gac1.ToString() + e);
    return false;
}

GacMembershipCondition ^ Gac1 = gcnew GacMembershipCondition;
try
{
    Console::WriteLine(
        "Result of GetHashCode for a GacMembershipCondition
 = {0}\n",
        Gac1->GetHashCode());
}
catch (Exception^ e) 
{
     Console::WriteLine("GetHashCode failed : {0}{1}", Gac1, e);
     return false;
}

GacMembershipCondition gac1 = new GacMembershipCondition();

try {
    Console.WriteLine(
        ("Result of GetHashCode for a GacMembershipCondition
 = " 
        + gac1.GetHashCode() + "\n"));
}
catch (System.Exception e) {
    Console.WriteLine(("GetHashCode failed : " + gac1.ToString() + e));
    return false;
}