instance method `write_multi`

Ruby on Rails 8.0.4

Since v5.2.8.1

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

write_multi(hash, options = nil)

Cache Storage API to write multiple values at once.

Parameters

hash req
options opt = nil

Source

# File activesupport/lib/active_support/cache.rb, line 552
      def write_multi(hash, options = nil)
        return hash if hash.empty?

        options = merged_options(options)
        normalized_hash = hash.transform_keys { |key| normalize_key(key, options) }

        instrument_multi :write_multi, normalized_hash, options do |payload|
          entries = hash.each_with_object({}) do |(name, value), memo|
            memo[normalize_key(name, options)] = Entry.new(value, **options.merge(version: normalize_version(name, options)))
          end

          write_multi_entries entries, **options
        end
      end

Defined in activesupport/lib/active_support/cache.rb line 552 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveSupport::Cache::Store

Signature

Parameters