在.Net(C#/ VB.NET)中使用泛型的示例

using System;

public class GenericExample<T>
{
    private T _value;

    public GenericExample(T value)
    {
        _value = value;
    }

    public T GetValue()
    {
        return _value;
    }
}

public class Program
{
    public static void Main()
    {
        GenericExample<int> intExample = new GenericExample<int>(5);
        GenericExample<string> stringExample = new GenericExample<string>("Hello, World!");

        Console.WriteLine("Int value: " + intExample.GetValue());
        Console.WriteLine("String value: " + stringExample.GetValue());
    }
}

Imports System

Public Class GenericExample(Of T)
    Private _value As T

    Public Sub New(value As T)
        _value = value
    End Sub

    Public Function GetValue() As T
        Return _value
    End Function
End Class

Public Class Program
    Public Shared Sub Main()
        Dim intExample As New GenericExample(Of Integer)(5)
        Dim stringExample As New GenericExample(Of String)("Hello, World!")

        Console.WriteLine("Int value: " + intExample.GetValue())
        Console.WriteLine("String value: " + stringExample.GetValue())
    End Sub
End Class