Class: Cabin::Metrics::Timer::TimerContext

Inherits:

Object

• Object
• Cabin::Metrics::Timer::TimerContext

Defined in:

lib/cabin/metrics/timer.rb

Overview

def time_block

Instance Method Summary

• #initialize(&stop_callback) ⇒ TimerContext constructor

  A new instance of TimerContext.

• #stop ⇒ Object

Constructor Details

#initialize(&stop_callback) ⇒ TimerContext

Returns a new instance of TimerContext.

# File 'lib/cabin/metrics/timer.rb', line 30

def initialize(&stop_callback)
  @start = Time.now
  @callback = stop_callback
end

Instance Method Details

#stop ⇒ Object

# File 'lib/cabin/metrics/timer.rb', line 36

def stop
  duration = Time.now - @start
  @callback.call(duration)
end