Module: Dlog::Benchslow

Extended by:

Benchslow

Includes:

Benchmark

Included in:

Benchslow

Defined in:

lib/dlog.rb

Instance Method Summary

• #benchmark(severity, args, &block) ⇒ Object

Methods included from Benchmark

#debug, #error, #info, #warn

Instance Method Details

#benchmark(severity, args, &block) ⇒ Object

# File 'lib/dlog.rb', line 240

def benchmark(severity, args, &block)
  args.push "#{args.pop}:" if args.last.is_a?(String)

  start = Time.now
  r = yield

  timespan = Time.now - start
  if timespan > 1
    args.push "%d msecs" % (1000 * timespan)
    Dlog.log severity, args, 2
  end

  r
rescue
  args.push "exception raised after #{"%d msecs" % (1000 * (Time.now - start)) }"
  Dlog.log severity, args, 2
  raise
end