Class: Tracebin::Timer

Inherits:
Object
  • Object
show all
Includes:
Helpers
Defined in:
lib/tracebin/timer.rb

Direct Known Subclasses

BackgroundTimer

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Helpers

#to_milliseconds

Constructor Details

#initialize(transaction_name = nil) ⇒ Timer

Returns a new instance of Timer.



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# File 'lib/tracebin/timer.rb', line 11

def initialize(transaction_name = nil)
  @transaction_name = transaction_name
  @start_time = nil
  @stop_time = nil
end

Instance Attribute Details

#events ⇒ Object (readonly)

Returns the value of attribute events.



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# File 'lib/tracebin/timer.rb', line 9

def events
  @events
end

#transaction_name ⇒ Object

Returns the value of attribute transaction_name.



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# File 'lib/tracebin/timer.rb', line 8

def transaction_name
  @transaction_name
end

Instance Method Details

#duration ⇒ Object 



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# File 'lib/tracebin/timer.rb', line 45

def duration
  to_milliseconds @stop_time - @start_time
end

#payload ⇒ Object 



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# File 'lib/tracebin/timer.rb', line 28

def payload
  {
    type: :cycle_transaction,

    data: {
      transaction_type: transaction_type,
      name: @transaction_name,

      start: @start_time,
      stop: @stop_time,
      duration: duration,

      events: @events
    }
  }
end

#start! ⇒ Object 



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# File 'lib/tracebin/timer.rb', line 17

def start!
  @start_time = Time.now
  Recorder.start_recording
end

#stop! ⇒ Object 



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# File 'lib/tracebin/timer.rb', line 22

def stop!
  collect_events
  Recorder.stop_recording
  @stop_time = Time.now
end

#transaction_type ⇒ Object 



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# File 'lib/tracebin/timer.rb', line 49

def transaction_type
  'request_response'
end