instance method read_multi_entries

# File activesupport/lib/active_support/cache/redis_cache_store.rb, line 338
        def read_multi_entries(names, **options)
          options = merged_options(options)
          return {} if names == []
          raw = options&.fetch(:raw, false)

          keys = names.map { |name| normalize_key(name, options) }
          keys_index = keys.each_with_index.to_h

          results = {}

          redis.nodes_for(keys).each do |node, key_subset|
            failsafe(:read_multi_entries) do
              node.call("mget", *key_subset).each_with_index do |value, index|
                if value
                  results[names[keys_index[key_subset[index]]]] = value
                end
              end
            end
          end

          results.transform_values! { |value| deserialize_entry(value, raw: raw) }
          results.reject! do |name, entry|
            entry.nil? || entry.expired? || entry.mismatched?(normalize_version(name, options))
          end
          results.compact!
          results.transform_values! { |entry| entry&.value }
          results
        end