从其他包访问主包 [英] Access main package from other package

问题描述

我想从另一个软件包访问主软件包，但这是不可能的，因为主文件不在目录中.我已经尝试将主文件放在目录中，但是当我尝试导入它时，出现此错误:
import "../main" is a program, not an importable package

I want to access the main package from another package, but this is impossible because the main file isn't in a directory. I already tried putting the main file in a directory, but when I try to import it I get this error:
import "../main" is a program, not an importable package

之所以要这样，是因为我有一个tcp服务器和一个Web服务器可以一起工作. Web服务器可以通过主软件包获取tcp服务器，而tcp服务器可以通过主软件包获取webserver.

The reason that I want this because I have a tcp server and a webserver that work together. The webserver can get the tcp server via the main package and the tcp server can get the webserver via the main package.

我已经使它可以与Web服务器和tcpserver互相读取(中间没有主程序包)，但是我想将应用程序的某些部分放在一个地方.

I already got it working with the webserver and tcpserver reading from each other(without the main package in the middle), but I want to keep some parts of the application at one place.

我想要的东西(通过主包装)是否可行?还是只是愚蠢.

Is the the thing I want possible(Via the main package)? Or is it just stupid.

推荐答案

您不能import main软件包.任何共享代码都应放在单独的程序包中，可以由main(和其他程序包)导入.

You cannot import the main package. Any shared code should go in a separate package, which can be imported by main (and other packages).

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