method

decrement

v6.1.3.1 - Show latest stable - Class: ActiveSupport::Cache::FileStore

decrement(name, amount = 1, options = nil)

public

Decrements an already existing integer value that is stored in the cache. If the key is not found nothing is done.

# File activesupport/lib/active_support/cache/file_store.rb, line 59
      def decrement(name, amount = 1, options = nil)
        modify_value(name, -amount, options)
      end

decrement

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