# ri > ActiveSupport::Notifications::Event

## [ActiveSupport::Notifications::Event](https://www.chedong.com/phpMan.php/perldoc/ActiveSupport%3A%3ANotifications%3A%3AEvent/markdown) < Object

(from /home/chedong/.local/share/rdoc)
------------------------------------------------------------------------
## Class methods:

  new

## Instance methods:

  <<
  allocations
  children
  cpu_time
  duration
  end
  finish!
  idle_time
  name
  parent_of?
  payload
  start!
  time
  transaction_id

## Attributes:

  attr_accessor payload
  attr_reader children
  attr_reader end
  attr_reader name
  attr_reader time
  attr_reader transaction_id