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RuntimeEnvironment Klasa

Definicja

Udostępnia kolekcję static metod, które zwracają informacje o środowisku uruchomieniowym języka wspólnego.

public ref class RuntimeEnvironment abstract sealed
public ref class RuntimeEnvironment
public static class RuntimeEnvironment
public class RuntimeEnvironment
[System.Runtime.InteropServices.ComVisible(true)]
public class RuntimeEnvironment
type RuntimeEnvironment = class
[<System.Runtime.InteropServices.ComVisible(true)>]
type RuntimeEnvironment = class
Public Class RuntimeEnvironment
Dziedziczenie
RuntimeEnvironment
Atrybuty

Przykłady

W tym przykładzie pokazano, jak wywołać wiele metod zdefiniowanych przez klasę RuntimeEnvironment .

using namespace System;
using namespace System::Reflection;
using namespace System::Runtime::InteropServices;

int main()
{
    // Show whether the EXE assembly was loaded from the GAC or from a
    // private subdirectory.
    Console::WriteLine("Did the {0} assembly load from the GAC? {1}",
        Assembly::GetExecutingAssembly(),
        RuntimeEnvironment::FromGlobalAccessCache(
        Assembly::GetExecutingAssembly()));

    // Show the path where the CLR was loaded from.
    Console::WriteLine("Runtime directory: {0}",
        RuntimeEnvironment::GetRuntimeDirectory());

    // Show the CLR's version number.
    Console::WriteLine("System version: {0}",
        RuntimeEnvironment::GetSystemVersion());

    // Show the path of the machine's configuration file.
    Console::WriteLine("System configuration file: {0}",
        RuntimeEnvironment::SystemConfigurationFile);
}

// This code produces the following output.
//
// Did the RuntimeEnvironment, Version=0.0.0.0, Culture=neutral,
// PublicKeyToken=null
// assembly load from the GAC? False
// Runtime directory: C:\WINDOWS\Microsoft.NET\Framework\v2.0.40607\
// System version: v2.0.40607
// System configuration file:
// C:\WINDOWS\Microsoft.NET\Framework\v2.0.40607\config\machine.config
using System;
using System.Reflection;
using System.Runtime.InteropServices;

public sealed class App
{
    static void Main()
    {
        // Show whether the EXE assembly was loaded from the GAC or from a private subdirectory.
        Assembly assem = typeof(App).Assembly;
        Console.WriteLine("Did the {0} assembly load from the GAC? {1}",
           assem, RuntimeEnvironment.FromGlobalAccessCache(assem));

        // Show the path where the CLR was loaded from.
        Console.WriteLine("Runtime directory: {0}", RuntimeEnvironment.GetRuntimeDirectory());

        // Show the CLR's version number.
        Console.WriteLine("System version: {0}", RuntimeEnvironment.GetSystemVersion());

        // Show the path of the machine's configuration file.
        Console.WriteLine("System configuration file: {0}", RuntimeEnvironment.SystemConfigurationFile);
    }
}

// This code produces the following output.
//
// Did the RuntimeEnvironment, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null
// assembly load from the GAC? False
// Runtime directory: C:\WINDOWS\Microsoft.NET\Framework\v2.0.40607\
// System version: v2.0.40607
// System configuration file: C:\WINDOWS\Microsoft.NET\Framework\v2.0.40607\config\
// machine.config
Imports System.Reflection
Imports System.Runtime.InteropServices

Public NotInheritable Class App
    Shared Sub Main()
        ' Show whether the EXE assembly was loaded from the GAC or from a private subdirectory.
        Dim assem As Assembly = GetType(App).Assembly
        Console.WriteLine("Did the {0} assembly load from the GAC? {1}", 
                          assem, RuntimeEnvironment.FromGlobalAccessCache(assem))
        ' Show the path where the CLR was loaded from.
        Console.WriteLine("Runtime directory: {0}", RuntimeEnvironment.GetRuntimeDirectory())
        ' Show the CLR's version number.
        Console.WriteLine("System version: {0}", RuntimeEnvironment.GetSystemVersion())
        ' Show the path of the machine's configuration file.
        Console.WriteLine("System configuration file: {0}", RuntimeEnvironment.SystemConfigurationFile)
    End Sub
End Class

' This code produces the following output.
'
' Did the RuntimeEnvironment, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null
' assembly load from the GAC? False
' Runtime directory: C:\WINDOWS\Microsoft.NET\Framework\v2.0.40607\
' System version: v2.0.40607
' System configuration file: C:\WINDOWS\Microsoft.NET\Framework\v2.0.40607\config\
' machine.config

Konstruktory

RuntimeEnvironment()
Przestarzałe.

Inicjuje nowe wystąpienie klasy RuntimeEnvironment.

Właściwości

SystemConfigurationFile
Przestarzałe.

Pobiera ścieżkę do pliku konfiguracji systemu.

Metody

FromGlobalAccessCache(Assembly)

Sprawdza, czy określony zestaw jest ładowany w globalnej pamięci podręcznej zestawów.

GetRuntimeDirectory()

Zwraca katalog, w którym zainstalowano środowisko uruchomieniowe języka wspólnego.

GetRuntimeInterfaceAsIntPtr(Guid, Guid)
Przestarzałe.

Zwraca określony interfejs w określonej klasie.

GetRuntimeInterfaceAsObject(Guid, Guid)
Przestarzałe.

Zwraca wystąpienie typu reprezentującego obiekt COM przez wskaźnik do interfejsu IUnknown .

GetSystemVersion()

Pobiera numer wersji środowiska uruchomieniowego języka wspólnego, który uruchamia bieżący proces.

Dotyczy