Module: Lrama::Tracer::Duration

Included in:
Context, Output, Reporter, States
Defined in:
lib/lrama/tracer/duration.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.enable ⇒ Object 



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# File 'lib/lrama/tracer/duration.rb', line 15

def self.enable
  @_report_duration_enabled = true
end

.enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/lrama/tracer/duration.rb', line 20

def self.enabled?
  !!@_report_duration_enabled
end

Instance Method Details

#report_duration(message) ⇒ Object 



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# File 'lib/lrama/tracer/duration.rb', line 25

def report_duration(message)
  time1 = Time.now.to_f
  result = yield
  time2 = Time.now.to_f

  if Duration.enabled?
    STDERR.puts sprintf("%s %10.5f s", message, time2 - time1)
  end

  return result
end