错误：不要覆盖 object.Finalize。相反，提供一个析构函数

Question

在以下代码中出现上述错误。如何纠正它。谢谢。 查找。

protected override void Finalize() {     Dispose(false); } 

请在下面的代码中

using Microsoft.Win32; 
using System.Runtime.InteropServices; 

public class Kiosk : IDisposable 
{ 

    #region "IDisposable" 

    // Implementing IDisposable since it might be possible for 
    // someone to forget to cause the unhook to occur. I didn't really 
    // see any problems with this in testing, but since the SDK says 
    // you should do it, then here's a way to make sure it will happen. 

    public void Dispose() 
    { 
        Dispose(true); 
        GC.SuppressFinalize(this); 
    } 

    protected virtual void Dispose(bool disposing) 
    { 
        if (disposing) { 
        } 
        // Free other state (managed objects). 
        if (m_hookHandle != 0) { 
            UnhookWindowsHookEx(m_hookHandle); 
            m_hookHandle = 0; 
        } 
        if (m_taskManagerValue > -1) { 
            EnableTaskManager(); 
        } 
    } 

    protected override void Finalize() 
    { 
        Dispose(false); 
    } 

    #endregion 
} 

Answer 1

Finalize() 是一种特殊方法，您无法在代码中重写。请改用析构函数语法：

~Kiosk() 
{ 
    Dispose(false); 
} 

Answer 2

按它说的去做。而不是：

protected override void Finalize() 
{ 
    Dispose(false); 
} 

有：

~Kiosk () 
{ 
    Dispose(false); 
} 

Answer 3

在 C# 中，以下语法将完全编译为您想要完成的任务。

~Kiosk()
{
    Dispose(false);
}