is coupled with {1} different types from {2} different namespaces. Rewrite or refactor the method to decrease its class coupling, ...

{0} is coupled with {1} different types from {2} different namespaces. Rewrite or refactor the method to decrease its class coupling, or consider moving the method to one of the other types it is tightly coupled with. A class coupling above {3} indicates poor maintainability, a class coupling between {3} and {4} indicates moderate maintainability, and a class coupling below {4} indicates good maintainability.