Question

Well there is concept Association in UML So I want to implement it using C#.

/*
In object-oriented programming, association defines a relationship between classes of objects which allows one object instance to cause another to perform an action on its behalf. This relationship is structural, because it specifies that objects of one kind are connected to objects of another */

Can you please show me how do we code Association relation between objects.

Thankyou

Answer 1

• StackOverFlowUser class is associated with StackOverFlowQuestion class
  • StackOverFlowUser makes StackOverFlowQuestion

class StackOverFlowUser
{
    public StackOverFlowQuestion PostQuestion(string title, string msg)
    {
        //some logic
        
        return new StackOverFlowQuestion(title, msg);
    }
}

class StackOverFlowQuestion
{
    public StackOverFlowQuestion(string title, string msg)
    {
        //more logic here
    }
}