C + + and Java destructors

As you all know, C + + has destructors, and when destructors are called, the memory occupied by the objects is freed.

While there is no concept of destructor in Java, the Finalize method of the Java language is very similar to the function of a destructor in the C + + language. The Finalize method is a method contained in the Java Language Foundation Class object class, which is a method of protecting the type (protected), since all classes developed in the Java application are subclasses of object. As a result, the user class implicitly inherits the method from object objects. The Finalize method is ultimately called by the garbage collector in the JVM.

This is a description of the Finalize () of the JDK

　　

All right, here we go today, thanks for watching.

C + + and Java destructors