ResourceReader.IDisposable.Dispose Metode
Definisi
Penting
Beberapa informasi terkait produk prarilis yang dapat diubah secara signifikan sebelum dirilis. Microsoft tidak memberikan jaminan, tersirat maupun tersurat, sehubungan dengan informasi yang diberikan di sini.
Merilis sumber daya yang digunakan oleh ResourceReader.
virtual void System.IDisposable.Dispose() = IDisposable::Dispose;
void IDisposable.Dispose ();
abstract member System.IDisposable.Dispose : unit -> unit
override this.System.IDisposable.Dispose : unit -> unit
Sub Dispose () Implements IDisposable.Dispose
Penerapan
Contoh
Contoh kode berikut berpindah melalui sumber daya file dan mencetak semua pasangan kunci/nilai yang ditemukannya. Kode kemudian menggunakan metode IDisposable.Dispose untuk mematikan ResourceReader dan untuk melepaskan semua sumber daya yang digunakan olehnya.
Imports System
Imports System.Resources
Imports System.Collections
Public Class ReadResources
Public Shared Sub Main(args() As String)
' Create a resource reader for items.resources
' and get an enumerator to iterate through the file.
Dim reader As IResourceReader = New ResourceReader("items.resources")
Dim en As IDictionaryEnumerator = reader.GetEnumerator()
' Iterate through the file, printing the key and value pairs.
While en.MoveNext()
Console.WriteLine()
Console.WriteLine("Name: {0}", en.Key)
Console.WriteLine("Value: {0}", en.Value)
End While
' Clean up all resources associated with the reader.
' Calling Dispose is equivalent to calling Close.
reader.Dispose()
End Sub
End Class
using System;
using System.Resources;
using System.Collections;
public class ReadResources
{
public static void Main(string[] args)
{
// Create a resource reader for items.resources
// and get an enumerator to iterate through the file.
IResourceReader reader = new ResourceReader("items.resources");
IDictionaryEnumerator en = reader.GetEnumerator();
// Iterate through the file, printing the key/value pairs.
while (en.MoveNext())
{
Console.WriteLine();
Console.WriteLine("Name: {0}", en.Key);
Console.WriteLine("Value: {0}", en.Value);
}
// Clean up all resources associated with the reader.
// Calling Dispose is equivalent to calling Close.
reader.Dispose();
}
}
using namespace System;
using namespace System::Resources;
using namespace System::Collections;
int main()
{
array<String^>^args = Environment::GetCommandLineArgs();
// Create a resource reader for items.resources
// and get an enumerator to iterate through the file.
IResourceReader^ reader = gcnew ResourceReader( "items.resources" );
IDictionaryEnumerator^ en = reader->GetEnumerator();
// Iterate through the file, printing the key/value pairs.
while ( en->MoveNext() )
{
Console::WriteLine();
Console::WriteLine( "Name: {0}", en->Key );
Console::WriteLine( "Value: {0}", en->Value );
}
// Clean up all resources associated with the reader.
// Calling the destructor is equivalent to calling Close.
reader->~IResourceReader();
}
Keterangan
Calling Dispose memungkinkan sumber daya yang ResourceReader digunakan oleh untuk dialihkan untuk tujuan lain. Untuk informasi selengkapnya tentang Buang, lihat Membersihkan Sumber Daya yang Tidak Dikelola.