GacMembershipCondition.Check(Evidence) Méthode

Définition

Espace de noms:

System.Security.Policy

Assembly:

System.Security.Permissions.dll

Paquet:

System.Security.Permissions v9.0.0-rc.2.24473.5

Source:

GacMembershipCondition.cs

Indique si la preuve spécifiée remplit la condition d'appartenance.

public:
 virtual bool Check(System::Security::Policy::Evidence ^ evidence);

public bool Check (System.Security.Policy.Evidence evidence);

abstract member Check : System.Security.Policy.Evidence -> bool
override this.Check : System.Security.Policy.Evidence -> bool

Public Function Check (evidence As Evidence) As Boolean

Paramètres

evidence

Evidence

Evidence sur lequel le test doit être effectué.

Retours

Boolean

true si la preuve spécifiée remplit la condition d'appartenance ; sinon, false.

Implémente

Check(Evidence)

Exemples

L’exemple de code suivant montre l’utilisation de la Check méthode . Cet exemple fait partie d’un exemple plus grand fourni pour la GacMembershipCondition classe .

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;
}

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;
}

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

Remarques

Cette condition d’appartenance teste les GacInstalled preuves.