public object Clone()
{
Point newPoint = (Point)this.MemberwiseClone();
PointDescription currentDesc = new PointDescription();
currentDesc.petName = this.desc.petName;
newPoint.desc = currentDesc;
return(newPoint);
}
public object Clone()
{
Point newPoint = (Point) this.MemberwiseClone();
PointDescription currentDesc = new PointDescription();
currentDesc.PetName = this.desc.PetName;
newPoint.desc = currentDesc;
return newPoint;
}
public object Clone() {
//return new Point(this.X, this.Y);
Point newPoint = (Point) this.MemberwiseClone();
PointDescription newDesc = new PointDescription();
newDesc.PetName = this.desc.PetName;
newPoint.desc = newDesc;
return newPoint;
}
public object Clone()
{
Point newPoint = (Point)MemberwiseClone();
PointDescription newDesc = new PointDescription();
newDesc.PetName = desc.PetName;
newPoint.desc = newDesc;
return(newPoint);
}
// Return a copy of the current object.
public object Clone()
{
// First get a shallow copy.
Point newPoint = (Point)this.MemberwiseClone();
// Then fill in the gaps.
PointDescription currentDesc = new PointDescription();
currentDesc.PetName = this.desc.PetName;
newPoint.desc = currentDesc;
return(newPoint);
}
// Deep copy clone
public object Clone()
{
// First get a shallow copy.
Point newPoint = (Point)this.MemberwiseClone();
// Then fill in the gaps.
PointDescription currentDesc = new PointDescription();
currentDesc.PetName = this.desc.PetName;
newPoint.desc = currentDesc;
return newPoint;
}
//return a copy of the current object
public object Clone() {
//return new Point(this.X, this.Y);//alternatively..
//return this.MemberwiseClone();//this only works bc Point doesn't contain any ref type member variables
Point newPoint = (Point)this.MemberwiseClone();//"shallow copy"
//filling in all the gaps from shallow copy...
PointDescription currentDesc = new PointDescription();
currentDesc.PetName = this.desc.PetName;
newPoint.desc = currentDesc;
return newPoint;
}
// 返回当前对象的副本
public object Clone()
{
// 首先获取签复制
Point newPoint = (Point)this.MemberwiseClone();
//然后填充间距
PointDescription currentDesc = new PointDescription();
currentDesc.PetName = this.desc.PetName;
newPoint.desc = currentDesc;
return(newPoint);
}
// 对于内部有引用类型的自定义类来说，为了实现真正的深拷贝，你需要使用MemberwiseClone返回值
// 去配置对象
public object Clone()
{
//return new Point(this.X, this.Y);
// 因为这个Point类型中不包含任何引用类型变量，所以你可以使用MemberwiseClone
//return this.MemberwiseClone();
// 但是如果类中有引用类型的成员的话，那个MemberwiseClone会通过浅拷贝，那些引
// 用类型
Point newPoint = (Point)this.MemberwiseClone();
PointDescription currenDes = new PointDescription();
currenDes.PetName = this.desc.PetName;
newPoint.desc = currenDes;
return newPoint;
}
public object Clone()
{
//return new Point(this.X, this.Y);
// copy each field of the Point member by member
//return this.MemberwiseClone();
Point newPoint = (Point)this.MemberwiseClone();
PointDescription currentDesc = new PointDescription();
currentDesc.PetName = this.desc.PetName;
newPoint.desc = currentDesc;
return(newPoint);
}
public object Clone()
{
//return new Point(this.X, this.Y);
//return this.MemberwiseClone();
// first a shallow copy
Point newPoint = (Point)this.MemberwiseClone();
// then fill in the gaps
PointDescription currentDesc = new PointDescription();
currentDesc.PetName = this.desc.PetName;
newPoint.desc = currentDesc;
return(newPoint);
}
// Return a copy of the current object.
// Now we need to adjust for the PointDescription member.
public object Clone()
{
// First get a shallow copy.
Point newPoint = (Point)this.MemberwiseClone();
// Then fill in the gaps.
// COMMENT THIS OUT TO SHOW SHALLOW COPY EXAMPLE
PointDescription currentDesc = new PointDescription
{
PointName = this.desc.PointName
};
newPoint.desc = currentDesc;
return(newPoint);
}
public object Clone()
{
//Use this if the object cntains only value types
//return this.MemberwiseClone();
//if the object contains reference types then you have to fill them in
//First get shallow copy
Point newPoint = (Point)this.MemberwiseClone();
//then fill in the gap
PointDescription currentDesc = new PointDescription();
currentDesc.PetName = this.desc.PetName;
newPoint.desc = currentDesc;
return(newPoint);
}
