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      <title>How can I derive a base class in go? The base class is written in C++ and I export it with swig</title>
      <dc:creator>Zheng Yun</dc:creator>
      <pubDate>Wed, 30 Dec 2020 07:21:52 +0000</pubDate>
      <link>https://dev.to/zhengyun01/how-can-i-derive-a-base-class-in-go-the-base-class-is-written-in-c-and-i-export-it-with-swig-5gdm</link>
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               How can I derive a base class in go? The base class is written in C++ and I export it with swig
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          &lt;span&gt;Dec 30 '20&lt;/span&gt;
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&lt;p&gt;A base Class written in C++ as below.&lt;/p&gt;
&lt;pre&gt;&lt;code&gt;// BaseCase.h
class BaseCase
{
public
    BaseCase() {}
    virtual ~BaseCase() {}
    BaseCase(const BaseCase&amp;amp; rhs) {
        m_caseName = rhs.m_caseName;
    }

public:
    string m_caseName;
};
&lt;/code&gt;&lt;/pre&gt;
&lt;p&gt;I use swig to export this baseclass with swig.i:&lt;/p&gt;
&lt;pre&gt;&lt;code&gt;// swig.i
%module(directors="1") baseCase
%{
 #include "BaseCase.h"
%}
%include "std_string.i"&lt;/code&gt;&lt;/pre&gt;…
    
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