Introduce Class Resolver for method calls/Method declaratio

[shivasurya]

Is your feature request related to a problem? Please describe.
It would be good to have method invoker and method declaration to know the context of the object class (context sensitive)

Describe the solution you'd like
method_invoker.getClass() should yield full qualified class name
method_declaration.getClass() should yield full qualified class name

Describe alternatives you've considered
N/A

Use case
More rules set to accurately to point out object / class method invokation

Additional context
N/A