Method: OneApm::Rack::MiddlewareWrapper#determine_class_name

Defined in:
lib/one_apm/rack/middleware_wrapper.rb

#determine_class_name ⇒ Object

In ‘normal’ usage, the target will be an application instance that responds to #call. With Rails, however, the target may be a subclass of Rails::Application that defines a method_missing that proxies #call to a singleton instance of the the subclass. We need to ensure that we capture the correct name in both cases.



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# File 'lib/one_apm/rack/middleware_wrapper.rb', line 83

def determine_class_name
  if @target.is_a?(Class)
    @target.name
  else
    @target.class.name
  end
end