RuntimeEnvironment Kelas

Definisi

Ruang nama:

System.Runtime.InteropServices

Rakitan:

mscorlib.dll

Menyediakan kumpulan static metode yang mengembalikan informasi tentang lingkungan runtime bahasa umum.

public ref class RuntimeEnvironment

[System.Runtime.InteropServices.ComVisible(true)]
public class RuntimeEnvironment

[<System.Runtime.InteropServices.ComVisible(true)>]
type RuntimeEnvironment = class

Public Class RuntimeEnvironment

Warisan

Object

RuntimeEnvironment

Atribut

ComVisibleAttribute

Contoh

Contoh ini menunjukkan cara memanggil banyak metode yang ditentukan oleh RuntimeEnvironment kelas.

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

Konstruktor

Nama	Deskripsi
RuntimeEnvironment()	Kedaluwarsa. Menginisialisasi instans baru dari kelas RuntimeEnvironment.

Properti

Nama	Deskripsi
SystemConfigurationFile	Mendapatkan jalur ke file konfigurasi sistem.

Metode

Nama	Deskripsi
FromGlobalAccessCache(Assembly)	Menguji apakah rakitan yang ditentukan dimuat dalam cache perakitan global.
GetRuntimeDirectory()	Mengembalikan direktori tempat runtime bahasa umum diinstal.
GetRuntimeInterfaceAsIntPtr(Guid, Guid)	Mengembalikan antarmuka yang ditentukan pada kelas yang ditentukan.
GetRuntimeInterfaceAsObject(Guid, Guid)	Mengembalikan instans jenis yang mewakili objek COM dengan penunjuk ke antarmukanya IUnknown .
GetSystemVersion()	Mendapatkan nomor versi runtime bahasa umum yang menjalankan proses saat ini.