class RSpec::Core::Formatters::BaseBisectFormatter

@private
method.
Subclasses must define a ‘notify_results(all_example_ids, failed_example_ids)`
back to the bisect runner.
Contains common logic for formatters used by `–bisect` to communicate results

def self.inherited(formatter) 

def self.inherited(formatter)
  Formatters.register formatter, :start_dump, :example_failed, :example_finished
end

def example_failed(notification) 

def example_failed(notification)
  @failed_example_ids << notification.example.id
end

def example_finished(notification) 

def example_finished(notification)
  @all_example_ids << notification.example.id
  return unless @remaining_failures.include?(notification.example.id)
  @remaining_failures.delete(notification.example.id)
  status = notification.example.execution_result.status
  return if status == :failed && !@remaining_failures.empty?
  RSpec.world.wants_to_quit = true
end

def initialize(expected_failures) 

def initialize(expected_failures)
  @all_example_ids = []
  @failed_example_ids = []
  @remaining_failures = expected_failures
end

def start_dump(_notification) 

def start_dump(_notification)
  # `notify_results` is defined in the subclass
  notify_results(Bisect::ExampleSetDescriptor.new(
    @all_example_ids, @failed_example_ids))
end