Har*_*sha 8 c# garbage-collection process
以下是贯穿所有进程的代码段,当它找到正确的进程时,代码会发送消息.我的问题是'proc'发生了什么,如何处理这个过程.
//get all other (possible) running instances
Process[] processes = Process.GetProcesses();
foreach (Process proc in processes)
{
if (proc.ProcessName.ToLower() == ProcessName.ToLower())
{
SendMessage(proc.MainWindowHandle, (uint)Message, IntPtr.Zero, IntPtr.Zero);
}
}
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哈尔莎,提前谢谢
为了确保尽快释放所有资源,请在不再需要时调用Dispose.
//get all other (possible) running instances
Process[] processes = Process.GetProcesses();
try
{
foreach (Process proc in processes)
{
// use proc
}
}
finally
{
foreach (Process proc in processes)
proc.Dispose();
processes = null;
}
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一般而言,除非对象实现IDisposable接口,否则您不必担心处置或取消分配对象.如果是这样,您应该Dispose()在完成时手动调用该方法,或者使用using语句换行以自动调用它:
using (var disposableObject = new DisposableType())
{
// do work with disposableObject
}
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