What is the purpose of AbstractLogger.getFullyQualifiedCallerName?

[TWiStErRob]

Hi @ceki I'm trying to use org.slf4j.helpers.AbstractLogger (2.0.5) and there's a method that doesn't have a javadoc, nor examples on my classpath. In the repo it either returns null or a constant. What is the purpose of that method, because not called from the AbstractLogger source code and it's not public either.