class Cabin::Metrics::Timer
Public Instance Methods
time(&block)
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Start timing something.
If no block is given If a block is given, the execution of that block is timed.
# File lib/cabin/metrics/timer.rb, line 11 def time(&block) return time_block(&block) if block_given? # Return an object we can .stop # Call record(...) when we stop. return TimerContext.new { |duration| record(duration) } end
Private Instance Methods
time_block(&block)
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# File lib/cabin/metrics/timer.rb, line 20 def time_block(&block) start = Time.now block.call record(Time.now - start) end