Hope you liked the blog and will use the concept of companion in your Android application.GraPHPinator is feature complete PHP implementation of GraphQL server. This is all about the companion object in Kotlin. Note: We can remove the Test name from the above code, it will become like below: Similarly, you can put some variables in the companion object and access it with the help of the class name. the default name of the companion object will be Companion, like below: Keyword in front of the object declaration. Object, you can access the members of the class by class name only(which is without explicitly creating the instance of the class). In Kotlin, if you want to write a function or any member of the class that can be called without having the instance of the class then you can write the same as a member of a There is nothing called static in Kotlin. call the members of the class with the help of class name in Kotlin? The answer is yes, but the approach is different. just call them with the help of class name.īut can we do the same i.e. Keyword to declare the members of the class and use them without making any object i.e. In some languages like Java and C#, we use calling callMe() method using object objĬlass and then with the help of that object, the A typical Kotlin example of the same is:įun callMe() = println("You are calling me :)") In Kotlin or any other programming language like Java and C#, whenever we want to call the method or whenever we want to access the members of a class then we make the object of the class and with the help of that object, we access the members of the class.
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