You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: inconsistent_types.rb
    path of file: ./repos/database_consistency/lib/database_consistency/writers/simple
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

module DatabaseConsistency
  module Writers
    module Simple
      class InconsistentTypes < Base # :nodoc:
        private

        def template
          "foreign key (%<fk_name>s) with type (%<fk_type>s) doesn't "\
          'cover primary key (%<pk_name>s) with type (%<pk_type>s)'
        end

        def attributes
          {
  
    
        def template
          "foreign key (%<fk_name>s) with type (%<fk_type>s) doesn't "\
          'cover primary key (%<pk_name>s) with type (%<pk_type>s)'
        end

        def attributes
          {
            fk_name: report.fk_name,
            fk_type: report.fk_type,
            pk_name: report.pk_name,
            pk_type: report.pk_type
          }
        end

        def unique_attributes
          {
            table_to_change: report.table_to_change,
            type_to_set: report.type_to_set,
            fk_name: report.fk_name
          }
        end
      end