是Assembly.LoadFrom保持开放的文件句柄？ [英] Is Assembly.LoadFrom keeping an open file handle?

问题描述

我使用

Assembly.LoadFrom("path.exe");

之后，我似乎无法删除的文件系统EXE。所以我在想，如果这条道路保持一个开放的文件句柄和我怎么能收呢？

and after that i cant seem to delete that exe from the file system. so i was wondering if this path keeps an open file handle and how i can close it?

推荐答案

是的，它是开放的，直到该组件是从应用程序域卸载。

Yes, it is open until the assembly is unloaded from the appdomain.

如果您真的需要删除的文件，其内容加载到内存中。使用 的Assembly.Load（字节[]） 加载程序集：使用

If you really need to delete the file, load its content into memory. The use Assembly.Load(byte[]) to load the assembly:

using (Stream stream = File.OpenRead("path.exe"))
{
    byte[] rawAssembly = new byte[stream.Length];
    stream.Read(rawAssembly, 0, (int)stream.Length);
    Assembly.Load(rawAssembly);
}

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