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

Inherits:
DigitalInformationUnit show all
Defined in:
lib/active_support/testing/performance/ruby.rb,
lib/active_support/testing/performance/jruby.rb,
lib/active_support/testing/performance/rubinius.rb,
lib/active_support/testing/performance/ruby/mri.rb,
lib/active_support/testing/performance/ruby/yarv.rb

Constant Summary collapse

Mode = 
RubyProf::MEMORY

Instance Attribute Summary

Attributes inherited from Base

#loopback, #total

Instance Method Summary collapse

Methods inherited from DigitalInformationUnit

#format

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

#measure ⇒ Object 



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# File 'lib/active_support/testing/performance/jruby.rb', line 96

def measure
  ManagementFactory.memory_mx_bean.non_heap_memory_usage.used + ManagementFactory.memory_mx_bean.heap_memory_usage.used
end