instance method `clear`

Ruby on Rails 3.1.12

Since v2.2.3

Available in: v2.2.3 v2.3.18 v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 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:

clear(options = nil)

No documentation comment.

Parameters

options opt = nil

Source

# File activesupport/lib/active_support/cache/memory_store.rb, line 31
      def clear(options = nil)
        synchronize do
          @data.clear
          @key_access.clear
          @cache_size = 0
        end
      end

Defined in activesupport/lib/active_support/cache/memory_store.rb line 31 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveSupport::Cache::MemoryStore

Signature

Parameters