Class: ActiveSupport::Testing::Performance::Metrics::Memory

Inherits:

Base

• Object
• Base
• ActiveSupport::Testing::Performance::Metrics::Memory

Defined in:

lib/gems/activesupport-2.2.2/lib/active_support/testing/performance.rb

Constant Summary

Mode =

RubyProf::MEMORY

Instance Attribute Summary

Attributes inherited from Base

#total

Instance Method Summary

• #format(measurement) ⇒ Object
• #measure ⇒ Object

  Ruby 1.9 + GC profiler patch.

Methods inherited from Base

#benchmark, #initialize, #measure_mode, #name, #profile

Constructor Details

This class inherits a constructor from ActiveSupport::Testing::Performance::Metrics::Base

Instance Method Details

#format(measurement) ⇒ Object

# File 'lib/gems/activesupport-2.2.2/lib/active_support/testing/performance.rb', line 374

def format(measurement)
  '%.2f KB' % measurement
end

#measure ⇒ Object

Ruby 1.9 + GC profiler patch

# File 'lib/gems/activesupport-2.2.2/lib/active_support/testing/performance.rb', line 365

def measure
  RubyProf.measure_memory / 1024.0
end