//C# Shadowing - Shadows Static Typing en Dynamic Binding
namespace Redefinition {

public class Class1 {
    public virtual void Method1() {
        Console.WriteLine("Class1.Method1()");
    }
}
public class Class2 : Class1 {
    public override void Method1() {
        Console.WriteLine("Class2.Method1()");
    }
}
public class Class3 : Class2 {
    public override void Method1() {
        Console.WriteLine("Class3.Method1()");
    }
}
public class Example {
    public static void Main() {
        Class1 object1_1 = new Class1();
        Class1 object1_2 = new Class2();
        Class1 object1_3 = new Class3();
        Class2 object2_2 = new Class2();
        Class2 object2_3 = new Class3();
        Class3 object3_3 = new Class3();
        object1_1.Method1();
        object1_2.Method1();
        object1_3.Method1();
        object2_2.Method1();
        object2_3.Method1();
        object3_3.Method1();
        Console.ReadLine();
    }
}
}
namespace Shadowing {

public class Class1 {
    public virtual void Method1() {
        Console.WriteLine("Class1.Method1()");
    }
}
public class Class2 : Class1 {
    public new virtual void Method1() {
        Console.WriteLine("Class2.Method1()");
    }
}
public class Class3 : Class2 {
    public override void Method1() {
        Console.WriteLine("Class3.Method1()");
    }
}
}
namespace Shadowing {

public class Example {
    public static void Main() {
        Class1 object1_1 = new Class1();
        Class1 object1_2 = new Class2();
        Class1 object1_3 = new Class3();
        Class2 object2_2 = new Class2();
        Class2 object2_3 = new Class3();
        Class3 object3_3 = new Class3();
        object1_1.Method1();
        object1_2.Method1();
        object1_3.Method1();
        object2_2.Method1();
        object2_3.Method1();
        object3_3.Method1();
        Console.ReadLine();
    }
}
}
namespace FragileBaseClass1 {

public class CharString {
    private char[] m_Items;
    public virtual void Add(char aChar) {
        this.m_Items((this.m_Items.Length - 1)) = aChar;
    }
    public virtual void AddAll(char[] chars) {
        for (System.Collections.IEnumerator _it1 = chars.GetEnumerator(); _it1.MoveNext(); ) {
            char charElement = ((char)(_it1.Current));

            this.Add(charElement);
        }
    }
    public override void ToString() {
        if ((this.m_Items != null)) {
            for (System.Collections.IEnumerator _it1 = this.m_Items.GetEnumerator(); _it1.MoveNext(); ) {
                char charElement = ((char)(_it1.Current));

                ToString = charElement;
            }
        }
    }
}
}
namespace FragileBaseClass1 {

public class CountedCharString : CharString {
    private int m_Count;
    public virtual int Count {
        get {
            Count = this.m_Count;
        }
    }
    public override void Add(char aChar) {
        base.Add(aChar);
        this.m_Count += new System.EventHandler(1);
    }
}
}
namespace FragileBaseClass1 {

public class Example {
    public static void Main() {
        CountedCharString countedCharString1 = new CountedCharString();
        countedCharString1.Add('a');
        countedCharString1.Add('b');
        countedCharString1.AddAll(new char[] {
                    'c',
                    'd'});
        Console.WriteLine(countedCharString1.ToString());
        Console.WriteLine(countedCharString1.Count);
        Console.ReadLine();
    }
}
}
namespace FragileBaseClass2 {

public class CharString {
    private char[] m_Items;
    public virtual void Add(char aChar) {
        this.m_Items((this.m_Items.Length - 1)) = aChar;
    }
    public virtual void AddAll(char[] chars) {
        int oldUpperBound;
        int newUpperBound;
        if ((this.m_Items != null)) {
            oldUpperBound = (this.m_Items.Length - 1);
        }
        if ((chars != null)) {
            newUpperBound = (oldUpperBound + chars.Length);
        }
        int index = (oldUpperBound + 1);
        for (System.Collections.IEnumerator _it1 = chars.GetEnumerator(); _it1.MoveNext(); ) {
            char charElement = ((char)(_it1.Current));

            this.m_Items(index) = charElement;
            this.index += new System.EventHandler(1);
        }
    }
    public override void ToString() {
        if ((this.m_Items != null)) {
            for (System.Collections.IEnumerator _it1 = this.m_Items.GetEnumerator(); _it1.MoveNext(); ) {
                char charElement = ((char)(_it1.Current));

                ToString = charElement;
            }
        }
    }
}
public class CountedCharString : CharString {
    private int m_Count;
    public virtual int Count {
        get {
            Count = this.m_Count;
        }
    }
    public override void Add(char aChar) {
        base.Add(aChar);
        this.m_Count += new System.EventHandler(1);
    }
}
}
namespace FragileBaseClass2 {

public class Example {
    public static void Main() {
        CountedCharString countedCharString1 = new CountedCharString();
        countedCharString1.Add('a');
        countedCharString1.Add('b');
        countedCharString1.AddAll(new char[] {
                    'c',
                    'd'});
        Console.WriteLine(countedCharString1.ToString());
        Console.WriteLine(countedCharString1.Count);
        Console.ReadLine();
    }
}
}
namespace OverloadingRedefinitionOrShadowing1 {

public class Class1 {
    public virtual void Test() {
        Console.WriteLine("Class1.Test()");
    }
}
public class Class2 : Class1 {
    public virtual void Test() {
        Console.WriteLine("Class2.Test()");
    }
}
public class Example {
    public static void Main() {
        Class1 object1_1 = new Class1();
        object1_1.Test();
        Class1 object1_2 = new Class2();
        object1_2.Test();
        Class2 object2 = new Class2();
        object2.Test();
        Console.ReadLine();
    }
}
}
namespace OverloadingRedefinitionOrShadowing2 {

public class Class1 {
    public virtual void Test() {
        Console.WriteLine("Class1.Test()");
    }
}
public class Class2 : Class1 {
    public virtual void Test() {
        Console.WriteLine("Class2.Test()");
    }
}
public class Example {
    public static void Main() {
        Class1 object1_1 = new Class1();
        object1_1.Test();
        Class1 object1_2 = new Class2();
        object1_2.Test();
        Class2 object2 = new Class2();
        object2.Test();
        Console.ReadLine();
    }
}
}
namespace OverloadingRedefinitionOrShadowing3 {

public class Class1 {
    public virtual void Test() {
        Console.WriteLine("Class1.Test()");
    }
}
public class Class2 : Class1 {
    public override void Test() {
        Console.WriteLine("Class2.Test()");
    }
}
public class Example10 {
    public static void Main() {
        Class1 object1_1 = new Class1();
        object1_1.Test();
        Class1 object1_2 = new Class2();
        object1_2.Test();
        Class2 object2 = new Class2();
        object2.Test();
        Console.ReadLine();
    }
}
}
namespace OverloadingRedefinitionOrShadowing4 {

public class Class1 {
    public virtual void Test() {
        Console.WriteLine("Class1.Test()");
    }
}
public class Class2 : Class1 {
    public new virtual void Test() {
        Console.WriteLine("Class2.Test()");
    }
}
public class Example11 {
    public static void Main() {
        Class1 object1_1 = new Class1();
        object1_1.Test();
        Class1 object1_2 = new Class2();
        object1_2.Test();
        Class2 object2 = new Class2();
        object2.Test();
        Console.ReadLine();
    }
}
}
namespace OverloadingRedefinitionOrShadowing5 {

public class Class1 {
    public virtual void Test() {
        Console.WriteLine("Class1.Test()");
    }
}
public class Class2 : Class1 {
    public virtual void Test() {
        Console.WriteLine("Class2.Test()");
    }
}
public class Example12 {
    public static void Main() {
        Class1 object1_1 = new Class1();
        object1_1.Test();
        Class1 object1_2 = new Class2();
        object1_2.Test();
        Class2 object2 = new Class2();
        object2.Test();
        Console.ReadLine();
    }
}
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//Copyright - De Wolf / vbvoorbeelden - 2003-2011 - Alle rechten voorbehouden.