instance method read_multi_entries

# File activesupport/lib/active_support/cache/strategy/local_cache.rb, line 173
          def read_multi_entries(names, **options)
            return super unless local_cache

            keys_to_names = names.index_by { |name| normalize_key(name, options) }

            local_entries = local_cache.read_multi_entries(keys_to_names.keys)

            results = local_entries.each_with_object({}) do |(key, value), result|
              next if value.nil? # recorded cache miss

              entry = deserialize_entry(value, **options)

              normalized_key = keys_to_names[key]
              if entry.nil?
                result[normalized_key] = nil
              elsif entry.expired? || entry.mismatched?(normalize_version(normalized_key, options))
                local_cache.delete_entry(key)
              else
                result[normalized_key] = entry.value
              end
            end

            if results.size < names.size
              results.merge!(super(names - results.keys, **options))
            end

            results
          end