class Fluent::Compat::Filter

def before_shutdown
  super
end

def configure(conf)
  ParserUtils.convert_parser_conf(conf)
  FormatterUtils.convert_formatter_conf(conf)
  super
end

def initialize
  super
  unless self.class.ancestors.include?(Fluent::Compat::CallSuperMixin)
    self.class.prepend Fluent::Compat::CallSuperMixin
  end
end

def shutdown
  super
end

def start
  super
  if instance_variable_defined?(:@formatter) && @inject_config
    unless @formatter.class.ancestors.include?(Fluent::Compat::HandleTagAndTimeMixin)
      if @formatter.respond_to?(:owner) && !@formatter.owner
        @formatter.owner = self
        @formatter.singleton_class.prepend FormatterUtils::InjectMixin
      end
    end
  end
end