instance method `clear`

Ruby on Rails 4.0.13

Since v3.0.20

Available in: 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/file_store.rb, line 25
      def clear(options = nil)
        root_dirs = Dir.entries(cache_path).reject {|f| (EXCLUDED_DIRS + [".gitkeep"]).include?(f)}
        FileUtils.rm_r(root_dirs.collect{|f| File.join(cache_path, f)})
      end

Defined in activesupport/lib/active_support/cache/file_store.rb line 25 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveSupport::Cache::FileStore

Signature

Parameters