# frozen_string_literal: true

module WaterDrop
  # Namespace for all the things related with WaterDrop instrumentation process
  module Instrumentation
    class << self
      # Builds a manager for statistics callbacks
      # @return [WaterDrop::CallbacksManager]
      def statistics_callbacks
        @statistics_callbacks ||= CallbacksManager.new
      end

      # Builds a manager for error callbacks
      # @return [WaterDrop::CallbacksManager]
      def error_callbacks
        @error_callbacks ||= CallbacksManager.new
      end
    end
  end
end