Module: Timeasure

Defined in:
lib/timeasure.rb,
lib/timeasure/version.rb,
lib/timeasure/measurement.rb,
lib/timeasure/class_methods.rb,
lib/timeasure/configuration.rb,
lib/timeasure/profiling/manager.rb,
lib/timeasure/profiling/reported_method.rb,
lib/timeasure/profiling/reported_methods_handler.rb

Defined Under Namespace

Modules: ClassMethods, Profiling Classes: Configuration, Measurement

Constant Summary collapse

VERSION = 
'0.2.0'

Class Method Summary collapse

Class Method Details

.configuration ⇒ Object 



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# File 'lib/timeasure.rb', line 13

def configuration
  @configuration ||= Configuration.new
end

.configure {|configuration| ... } ⇒ Object

Yields:



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# File 'lib/timeasure.rb', line 9

def configure
  yield(configuration)
end

.included(base_class) ⇒ Object 



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# File 'lib/timeasure.rb', line 17

def included(base_class)
  base_class.extend ClassMethods

  instance_interceptor = const_set(instance_interceptor_name_for(base_class), interceptor_module_for(base_class))
  class_interceptor = const_set(class_interceptor_name_for(base_class), interceptor_module_for(base_class))

  return unless timeasure_enabled?

  base_class.prepend instance_interceptor
  base_class.singleton_class.prepend class_interceptor
end

.measure(klass_name: nil, method_name: nil, segment: nil, metadata: nil) ⇒ Object 



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# File 'lib/timeasure.rb', line 29

def measure(klass_name: nil, method_name: nil, segment: nil, metadata: nil)
  t0 = Process.clock_gettime(Process::CLOCK_MONOTONIC)
  block_return_value = yield if block_given?
  t1 = Process.clock_gettime(Process::CLOCK_MONOTONIC)

  begin
    measurement = Timeasure::Measurement.new(klass_name: klass_name.to_s, method_name: method_name.to_s,
                                             segment: segment, metadata: metadata, t0: t0, t1: t1)
    Timeasure.configuration.post_measuring_proc.call(measurement)
  rescue => e
    Timeasure.configuration.rescue_proc.call(e, klass_name)
  end

  block_return_value
end