❔ Deep clone variable

How to create a complete, isolated copy of a variable to prevent the copy from changing when changed parent variable.

I have tried some variants:
1. The most easiest variant

var parent = new Class();
var clonedParent = parent;
// do some changes with parent
if (parent == clonedParent) <-- True

var parent = new Class();
var clonedParent = parent;
// do some changes with parent
if (parent == clonedParent) <-- True

2. Variant with

ICloneable

ICloneable

*logic still not changed

class Person : ICloneable
{
    public string Name { get; set; }
    public int Age { get; set; }

    public object Clone()
    {
        return new Person { Name = this.Name, Age = this.Age };
    }
}

class Person : ICloneable
{
    public string Name { get; set; }
    public int Age { get; set; }

    public object Clone()
    {
        return new Person { Name = this.Name, Age = this.Age };
    }
}

if (parent == clonedParent) <-- True

if (parent == clonedParent) <-- True

Still True

3. A little bit harder variant with

ICloneable

ICloneable

class myClass : ICloneable
{
    public string Name { get; set; }
    public int Age { get; set; }

    public object Clone()
    {
        return this.MemberwiseClone();
    }
}

class myClass : ICloneable
{
    public string Name { get; set; }
    public int Age { get; set; }

    public object Clone()
    {
        return this.MemberwiseClone();
    }
}

if (parent == clonedParent) <-- True

if (parent == clonedParent) <-- True

Still True

Do you know any other variants to clone and isolate variable? harold

C#•3y ago•

85 replies

Waffen

❔ Deep clone variable

How to create a complete, isolated copy of a variable to prevent the copy from changing when changed parent variable.

I have tried some variants:
1. The most easiest variant

var parent = new Class();
var clonedParent = parent;
// do some changes with parent
if (parent == clonedParent) <-- True

var parent = new Class();
var clonedParent = parent;
// do some changes with parent
if (parent == clonedParent) <-- True

2. Variant with

ICloneable

ICloneable

*logic still not changed

class Person : ICloneable
{
    public string Name { get; set; }
    public int Age { get; set; }

    public object Clone()
    {
        return new Person { Name = this.Name, Age = this.Age };
    }
}

class Person : ICloneable
{
    public string Name { get; set; }
    public int Age { get; set; }

    public object Clone()
    {
        return new Person { Name = this.Name, Age = this.Age };
    }
}

if (parent == clonedParent) <-- True

if (parent == clonedParent) <-- True

Still True

3. A little bit harder variant with

ICloneable

ICloneable

class myClass : ICloneable
{
    public string Name { get; set; }
    public int Age { get; set; }

    public object Clone()
    {
        return this.MemberwiseClone();
    }
}

class myClass : ICloneable
{
    public string Name { get; set; }
    public int Age { get; set; }

    public object Clone()
    {
        return this.MemberwiseClone();
    }
}

if (parent == clonedParent) <-- True

if (parent == clonedParent) <-- True

Still True

Do you know any other variants to clone and isolate variable? harold

❔ Deep clone variable

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