Therefore, onstructors are invoked only when an object is created, there is no sense to make the constructors static. The constructor is called when an object of a class is created. Constructor cannot be marked as static in Java because static context belongs to the class, not the object. It is usually called automatically before any static members referenced or a first instance is generated. A constructor in Java is a special method that is used to initialize objects.
#STATIC CONSTRUCTOR JAVA CODE#
If not, what is the recommended technique to initialize a Static class using an argument?Ī static class to my understanding is a class which cannot be instantiated (in c# they're called static classes, if Java has a different term for them, sorry for not being aware of it) - it's accessed through it's class name rather than an object name. A static constructor is the piece of code used to initialize static data, which means that a particular task needs to be executed only once throughout the program. Is there a way to pass arguments to a static constructor? It is called automatically before the first instance is created or any static members are referenced. I'm aware of the static block, but it seems it can't take any arguments. A static constructor is used to initialize any static data, or to perform a particular action that needs to be performed only once. Constructors are used in the context of the creating a new object.
I'm trying to initialize a static class, with an argument, and then run some more static code in that class. No, we cannot create a Static constructor in java You can use the access specifiers public, protected & private with constructors.
0 kommentar(er)
