acronis clone

I. The concept of shallow cloning and deep cloning: 1). Shallow clone: Also known as shallow copy, all variables of the copied object contain the same value as the original object, and all references to other objects still point to the original object. In other words, a shallow copy simply duplicates the object being considered, not the object it refers to.2). Deep clone: Also known as deep copy, all variab

/// /// Every class that will be dirived from this class will support/// /// The class implements the interface /// For every object that will be derived /// From this object will support the /// Public abstract class baseobject: icloneable{/// /// Clone the object, and returning a reference to a cloned object./// /// /// Object. Public object clone (){// First we create an instance of this specific

PHP object clone clone keyword and __clone () method The Clone keyword is used to clone an identical object, and the __clone () method overrides the original property and method. Object cloning Sometimes we need to use two or more of the same objects in a project, and it is cumbersome and error-prone to re-create ob

[PHP] Copy (copy) and _ clone () Methods of objects, php _ clone Reference link: 1. php.net official website documentation-object Replication When will it be used? From php.net: In most cases, we do not need to completely copy an object to obtain its attributes. However, you need to: If you have a GTK window object, the object holds window-related resources. You may want to copy a new window to keep all at

PHP object clone clone keyword and __clone () method The Clone keyword is used to clone an identical object, and the __clone () method overrides the original property and method. Object cloning Sometimes we need to use two or more of the same objects in a project, and it is cumbersome and error-prone to re-create ob

Cloning is a new object created as a copy of the current instance. Cloning can be divided into deep cloning and shortest cloning. Deep clone: All members of the current instance are cloned. Simple clone: Only all values of the current instance are cloned. The simple clone Object class provides us with a protected clone

That there's some good in the world, Mr Frodo. And it ' s worth fighting for.Prototype mode (prototype), which specifies the kind of object created with the prototype instance, and creates a new object by copying the prototypes.As for Object.clone (), we will not dwell on it here. The document may seem a little confusing, and the code is easier to understand:Shallow clone:1 Package Cn.happy.design_pattern._06prototype.shallowclone;2 3 Public Abstract

Ray, clone, draw line, Ray clone draw line 1, Ray (1) Ray rays A ray is an infinite line starting at origin and going in some direction. Ray is an infinite line with a starting point and a direction. Structure: Ray ray = new Ray(transform.position, transform.forward); Transform. position is the starting point, and transform. forward is the direction.(2) Raycast ray projectionC#=> Public static bool Raycast

1 Importjava.util.Date;2 3 Public classhelloworld{4 Public Static voidMain (string[] args)throwsclonenotsupportedexception{5Student STU1 =NewStudent ();6Student STU2 =(Student) Stu1.clone (STU1);7 8 System.out.println (STU1);9 System.out.println (STU2);TenSystem.out.println (STU1 = =stu2); OneSystem.out.println (Stu1.createdate = =stu2.createdate); A -Stu2.createdate =NewDate (); -Stu2.name = "TomCat"; theStu2.age = 2333; -

Copying is getting a copyCloning is copying a copy of an object. However, there may be basic data Types in an object, such as: Int,long,float, etc., and also contain non-basic data types such as (arrays, collections, etc.)The value of the base type of the object being cloned is modified, and the value of the original object does not change. This is suitable for shadow Clone (Shallow clone).But if you want t

What does it mean to clone a friend? Cloning is actually copying the meaning of cloning friends is to copy friends to another QQ method, only QQ members have this function. QQ member how to clone friend? After opening the membership, you can enjoy the "friend cloning" privileges, cloning (replication) Friends: Please login QQ number, click on the QQ main panel left bottom corner "main Menu" (Penguin

This page address: http://blog.csdn.net/lpy3654321/article/details/43054557Another way to Java deep clone objectspublic static The premise is that the passed object, as well as the contained object needs to implement the Java.io.Serializable serialization interfaceReprint: http://blog.csdn.net/applepop/article/details/5702432Another way for Java to deeply clone a clone