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POC++ New Objects with Mulitple Classes
 

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    <p>So I have one main file, and two classes: A display Class, and a job class.</p> <p>What I want to achieve, is for the main class to be able to call the display class, as well as interface with the job class, BUT I also want the Job Class to be able to call methods from the Display class and send parameters to the display class as well.</p> <p>I have tried multiple ways of fixing my current problem, but I have not been able to accomplish what I am wanting, I have heard about namespaces, but I am unfamiliar with them and am not sure if this is what I need.</p> <p>I have also tried to pass the Job/Display objects from main, but that has not worked with what I want to do since in my header I already end up defining a new object.</p> <p>Here is some example code of what I want to achieve (Please ignore simple compiler errors/This is just example code, and I am not going to post my entire project because that would be way to long/Ignore headers):</p> <p>Main.cpp</p> <pre><code> int main(){ Display display; Job job; job.init(); display.test(); return 0; } </code></pre> <p>Display.cpp</p> <pre><code> void Display::test(){ std::cout &lt;&lt; "testing.." &lt;&lt; std::endl; } void Display::test2(std::string ttt){ Job job; //Do not want to create a whole new object here std::cout &lt;&lt; "testing3333...." &lt;&lt; job.getThree() &lt;&lt; std::endl; std::cout &lt;&lt; "testing2222...." &lt;&lt; ttt &lt;&lt; std::endl; } </code></pre> <p>Job.cpp</p> <pre><code> void Job::init(){ Display disp2; //I do not want to create a whole new object here, but I can't fix this disp2.test2("from Job"); } std::string Job::getThree(){ return "test3"; } </code></pre> <p>Job.h</p> <pre><code>class Job{ private: Display disp; // Do not want a new object here as well public: void init(); std::string getThree(); }; </code></pre>
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    1. COIf you can't bother to write "example code" that compiles, why should we bother to give you an answer that works?
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    2. COThen you would have to make six files, and that is a pain to do...
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