AssemblyFlagsAttribute.AssemblyFlags Propriété

Définition

Espace de noms:

System.Reflection

Assembly:

System.Runtime.dll

Source:

AssemblyFlagsAttribute.cs

Obtient une valeur entière qui représente la combinaison d'indicateurs AssemblyNameFlags spécifiée au moment de la création de cette instance de l'attribut.

public:
 property int AssemblyFlags { int get(); };

public int AssemblyFlags { get; }

member this.AssemblyFlags : int

Public ReadOnly Property AssemblyFlags As Integer

Valeur de propriété

Int32

Valeur entière représentant une combinaison d'opérations de bits d'indicateurs AssemblyNameFlags.

Exemples

L’exemple de code suivant montre comment appliquer le AssemblyFlagsAttribute à un assembly et comment lire les indicateurs au moment de l’exécution. L’exemple crée également une instance de l’attribut et utilise la AssemblyFlags propriété pour afficher les indicateurs. Pour obtenir un exemple d’application de à AssemblyFlagsAttribute un assembly dynamique, consultez la AssemblyName.Flags propriété .

using namespace System;
using namespace System::Reflection;

// Specify a combination of AssemblyNameFlags for this
// assembly.
[assembly:AssemblyFlagsAttribute(
     AssemblyNameFlags::EnableJITcompileOptimizer
   | AssemblyNameFlags::Retargetable)];

public ref class Example
{
public:
   static void Main()
   {
      // Get this assembly.
      Assembly^ thisAsm = Example::typeid->Assembly;
      
      // Get the AssemblyName for this assembly.
      AssemblyName^ thisAsmName = thisAsm->GetName( false );
      
      // Display the flags that were set for this assembly.
      ListFlags( thisAsmName->Flags );
      
      // Create an instance of AssemblyFlagsAttribute with the
      // same combination of flags that was specified for this
      // assembly. Note that PublicKey is included automatically
      // for the assembly, but not for this instance of
      // AssemblyFlagsAttribute.
      AssemblyFlagsAttribute^ afa = gcnew AssemblyFlagsAttribute( 
         static_cast<AssemblyNameFlags> (AssemblyNameFlags::EnableJITcompileOptimizer
                                       | AssemblyNameFlags::Retargetable) );
      
      // Get the flags. The property returns an integer, so
      // the return value must be cast to AssemblyNameFlags.
      AssemblyNameFlags anf = static_cast<AssemblyNameFlags>(afa->AssemblyFlags);
      
      // Display the flags.
      Console::WriteLine();
      ListFlags( anf );
   }

private:
   static void ListFlags( AssemblyNameFlags anf )
   {
      if ( anf == AssemblyNameFlags::None )
      {
         Console::WriteLine( L"AssemblyNameFlags.None" );
      }
      else
      {
         if ( 0 != static_cast<Int32>(anf & AssemblyNameFlags::Retargetable) )
                  Console::WriteLine( L"AssemblyNameFlags.Retargetable" );
         if ( 0 != static_cast<Int32>(anf & AssemblyNameFlags::PublicKey) )
                  Console::WriteLine( L"AssemblyNameFlags.PublicKey" );
         if ( 0 != static_cast<Int32>(anf & AssemblyNameFlags::EnableJITcompileOptimizer) )
                  Console::WriteLine( L"AssemblyNameFlags.EnableJITcompileOptimizer" );
         if ( 0 != static_cast<Int32>(anf & AssemblyNameFlags::EnableJITcompileTracking) )
                  Console::WriteLine( L"AssemblyNameFlags.EnableJITcompileTracking" );
      }
   }

};

int main()
{
   Example::Main();
}

/* This code example produces the following output:

AssemblyNameFlags.Retargetable
AssemblyNameFlags.PublicKey
AssemblyNameFlags.EnableJITcompileOptimizer

AssemblyNameFlags.Retargetable
AssemblyNameFlags.EnableJITcompileOptimizer
*/

using System;
using System.Reflection;

// Specify a combination of AssemblyNameFlags for this
// assembly.
[assembly:AssemblyFlagsAttribute(
    AssemblyNameFlags.EnableJITcompileOptimizer |
    AssemblyNameFlags.Retargetable)]

public class Example
{
    public static void Main()
    {
        // Get this assembly.
        Assembly thisAsm = typeof(Example).Assembly;

        // Get the AssemblyName for this assembly.
        AssemblyName thisAsmName = thisAsm.GetName(false);

        // Display the flags that were set for this assembly.
        ListFlags(thisAsmName.Flags);

        // Create an instance of AssemblyFlagsAttribute with the
        // same combination of flags that was specified for this
        // assembly. Note that PublicKey is included automatically
        // for the assembly, but not for this instance of
        // AssemblyFlagsAttribute.
        AssemblyFlagsAttribute afa = new AssemblyFlagsAttribute(
            AssemblyNameFlags.EnableJITcompileOptimizer |
            AssemblyNameFlags.Retargetable);

        // Get the flags. The property returns an integer, so
        // the return value must be cast to AssemblyNameFlags.
        AssemblyNameFlags anf = (AssemblyNameFlags) afa.AssemblyFlags;

        // Display the flags.
        Console.WriteLine();
        ListFlags(anf);
    }

    private static void ListFlags(AssemblyNameFlags anf)
    {
        if (anf == AssemblyNameFlags.None)
        {
            Console.WriteLine("AssemblyNameFlags.None");
        }
        else
        {
            if (0!=(anf & AssemblyNameFlags.Retargetable))
                Console.WriteLine("AssemblyNameFlags.Retargetable");
            if (0!=(anf & AssemblyNameFlags.PublicKey))
                Console.WriteLine("AssemblyNameFlags.PublicKey");
            if (0!=(anf & AssemblyNameFlags.EnableJITcompileOptimizer))
                Console.WriteLine("AssemblyNameFlags.EnableJITcompileOptimizer");
            if (0!=(anf & AssemblyNameFlags.EnableJITcompileTracking))
                Console.WriteLine("AssemblyNameFlags.EnableJITcompileTracking");
        }
    }
}

/* This code example produces the following output:

AssemblyNameFlags.Retargetable
AssemblyNameFlags.PublicKey
AssemblyNameFlags.EnableJITcompileOptimizer

AssemblyNameFlags.Retargetable
AssemblyNameFlags.EnableJITcompileOptimizer
*/

Imports System.Reflection

' Specify a combination of AssemblyNameFlags for this 
' assembly.
<Assembly:AssemblyFlagsAttribute( _
       AssemblyNameFlags.EnableJITcompileOptimizer _
    Or AssemblyNameFlags.Retargetable)>

Public Class Example
    Public Shared Sub Main()
        ' Get this assembly.
        Dim thisAsm As Assembly = GetType(Example).Assembly

        ' Get the AssemblyName for this assembly.
        Dim thisAsmName As AssemblyName = thisAsm.GetName(False)

        ' Display the flags that were set for this assembly.
        ListFlags(thisAsmName.Flags)

        ' Create an instance of AssemblyFlagsAttribute with the
        ' same combination of flags that was specified for this
        ' assembly. Note that PublicKey is included automatically
        ' for the assembly, but not for this instance of
        ' AssemblyFlagsAttribute.
        Dim afa As New AssemblyFlagsAttribute( _
               AssemblyNameFlags.EnableJITcompileOptimizer _
            Or AssemblyNameFlags.Retargetable)

        ' Get the flags. The property returns an integer, so
        ' the return value must be cast to AssemblyNameFlags.
        Dim anf As AssemblyNameFlags = _
            CType(afa.AssemblyFlags, AssemblyNameFlags)

        ' Display the flags.
        Console.WriteLine()
        ListFlags(anf)
    End Sub

    Private Shared Sub ListFlags(ByVal anf As AssemblyNameFlags)

        If anf = AssemblyNameFlags.None Then
            Console.WriteLine("AssemblyNameFlags.None")
        Else
            If 0 <> (anf And AssemblyNameFlags.Retargetable) Then _
                Console.WriteLine("AssemblyNameFlags.Retargetable")
            If 0 <> (anf And AssemblyNameFlags.PublicKey) Then _
                Console.WriteLine("AssemblyNameFlags.PublicKey")
            If 0 <> (anf And AssemblyNameFlags.EnableJITcompileOptimizer) Then _
                Console.WriteLine("AssemblyNameFlags.EnableJITcompileOptimizer")
            If 0 <> (anf And AssemblyNameFlags.EnableJITcompileTracking) Then _
                Console.WriteLine("AssemblyNameFlags.EnableJITcompileTracking")
        End If

    End SUb
End Class

' This code example produces the following output:
'
'AssemblyNameFlags.Retargetable
'AssemblyNameFlags.PublicKey
'AssemblyNameFlags.EnableJITcompileOptimizer
'
'AssemblyNameFlags.Retargetable
'AssemblyNameFlags.EnableJITcompileOptimizer

Remarques

Cette propriété retourne un entier pour la compatibilité descendante. Castez la valeur en type avant de l’utiliser AssemblyNameFlags .

Voir aussi

• AssemblyNameFlags