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c#design-principlesdependency-inversion
Sang Suantak
Sang Suantak

Reputation: 5265

Dependency Inversion Principle: High Level and Low Level module example

I was going through the following link to understand what high-level and low-level modules mean in the context of Dependency Inversion Principle.

As per the explanation given there, is the following code snippet a good/appropriate example?

public class HighLevel
{
    private IAbstraction _abstraction;

    public HighLevel(IAbstraction abstraction)
    {
        _abstraction = abstraction;
    }

    public void Act()
    {
        _abstraction.DoSomething();
    }

}

public interface IAbstraction
{
    void DoSomething();
}

public class LowLevel: IAbstraction
{
    public void DoSomething()
    {
        //Do something
    }
}

Upvotes: 6

Views: 1616

Answers (1)

dvberkel
dvberkel

Reputation: 663

To make a long answer short: yes, this is an example of a Dependency Inversion Principle

Upvotes: 6

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