increment(name, amount = 1, options = nil) public

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

Hide source 
# File activesupport/lib/active_support/cache/file_store.rb, line 35
      def increment(name, amount = 1, options = nil)
        file_name = key_file_path(namespaced_key(name, options))
        lock_file(file_name) do
          options = merged_options(options)
          if num = read(name, options)
            num = num.to_i + amount
            write(name, num, options)
            num
          else
            nil
          end
        end
      end
Register or log in to add new notes.