method

monotonic_subscribe

Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: ActiveSupport::Notifications

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What's this?

monotonic_subscribe(pattern = nil, callback = nil, &block) public

Performs the same functionality as #subscribe, but the start and finish block arguments are in monotonic time instead of wall-clock time. Monotonic time will not jump forward or backward (due to NTP or Daylights Savings). Use monotonic_subscribe when accuracy of time duration is important. For example, computing elapsed time between two events.

Show source

# File activesupport/lib/active_support/notifications.rb, line 253
      def monotonic_subscribe(pattern = nil, callback = nil, &block)
        notifier.subscribe(pattern, callback, monotonic: true, &block)
      end

monotonic_subscribe

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