Editing Bridge pattern (section)

=== C# ===
Bridge pattern compose objects in tree structure. It decouples abstraction from implementation. Here abstraction represents the client from which the objects will be called. An example implemented in C# is given below
<syntaxhighlight lang="csharp">
// Helps in providing truly decoupled architecture
public interface IBridge
{
    void Function1();
    void Function2();
}

public class Bridge1 : IBridge
{
    public void Function1()
    {
        Console.WriteLine("Bridge1.Function1");
    }

    public void Function2()
    {
        Console.WriteLine("Bridge1.Function2");
    }
}

public class Bridge2 : IBridge
{
    public void Function1()
    {
        Console.WriteLine("Bridge2.Function1");
    }

    public void Function2()
    {
        Console.WriteLine("Bridge2.Function2");
    }
}

public interface IAbstractBridge
{
    void CallMethod1();
    void CallMethod2();
}

public class AbstractBridge : IAbstractBridge
{
    public IBridge bridge;

    public AbstractBridge(IBridge bridge)
    {
        this.bridge = bridge;
    }

    public void CallMethod1()
    {
        this.bridge.Function1();
    }

    public void CallMethod2()
    {
        this.bridge.Function2();
    }
}
</syntaxhighlight>
The Bridge classes are the Implementation that uses the same interface-oriented architecture to create objects. On the other hand, the abstraction takes an instance of the implementation class and runs its method. Thus, they are completely decoupled from one another.