Detailed introduction to shallow cloning

Java Clone (Clone) is one of the features of the Java language. This article mainly introduces how the Clone mechanism in Java works. Friends who need it can refer to it. Now Clone is no longer a new word, along with " The word "Dolly" was indeed very popular for a while. There is also such a concept in Java, which allows us to easily "make" a copy of an object. Let's take a closer look at Clone in Java. How does the mechanism work? 1. Clone&Copy Suppose there is an Employee object now, Employee tobby =new Employee("CMTobby",5000). Usually we will have such an assignment Employee cindyelf=tobby. At this time, we simply copy the reference. Both cindyelf and tobby point to the memory. Same as

1. Briefly describe the clone() method involved in shallow cloning and deep cloning in Java

##Introduction: Java clone (Clone) is one of the features of the Java language. This article mainly introduces how the Clone mechanism in Java works. Friends who need it can refer to it

2. PHP object cloning clone usage example

Introduction: This article mainly introduces the usage of PHP object cloning clone, and analyzes the related concepts, characteristics and implementation methods of PHP shallow cloning and deep cloning in the form of examples. Friends in need can refer to it

3. Serialization of deep copy (deep clone) and shallow copy (shallow clone) of objects in Java

Introduction: Serialization of deep copy (deep clone) and shallow copy (shallow clone) of objects in Java

4. JQuery clone method copies nodes_jquery

Introduction: This article mainly introduces the clone method in JQuery to copy nodes, and analyzes the use of shallow cloning and deep cloning of the clone method with examples. Friends in need can refer to

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