kotlin @jvmstatic

The `@JvmStatic` annotation is used in Kotlin to generate a static method in Java bytecode. When a Kotlin object or companion object has a function marked with `@JvmStatic`, it can be called from Java code as a static method on the class.

For example, consider the following Kotlin code:

object MyObject {
    @JvmStatic
    fun myFunction() {
        println("Hello from myFunction!")
    }
}

In Java, you can call the `myFunction` method as follows:

MyObject.myFunction();

Without the `@JvmStatic` annotation, the `myFunction` method would be generated as a non-static method in Java bytecode, and you would need to create an instance of `MyObject` to call it:

MyObject myObject = new MyObject();
myObject.myFunction();

Overall, `@JvmStatic` is a useful annotation for making Kotlin code more interoperable with Java code.