instance method
duration
Ruby on Rails 5.1.7
Since v4.0.13Signature
duration()Returns the difference in milliseconds between when the execution of the event started and when it ended.
ActiveSupport::Notifications.subscribe('wait') do |*args|
@event = ActiveSupport::Notifications::Event.new(*args)
end
ActiveSupport::Notifications.instrument('wait') do
sleep 1
end
@event.duration # => 1000.138
Source
# File activesupport/lib/active_support/notifications/instrumenter.rb, line 78
def duration
@duration ||= 1000.0 * (self.end - time)
end
Defined in activesupport/lib/active_support/notifications/instrumenter.rb line 78
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Defined in ActiveSupport::Notifications::Event