Class: Benchmark::Memory::HeldResults::MetricSerializer

Inherits:
Serializer
  • Object
show all
Defined in:
lib/benchmark/memory/held_results/metric_serializer.rb

Overview

Serialize metrics for holding between runs.

Instance Attribute Summary

Attributes inherited from Serializer

#object

Instance Method Summary collapse

Methods inherited from Serializer

#initialize, load, #to_json

Constructor Details

This class inherits a constructor from Benchmark::Memory::HeldResults::Serializer

Instance Method Details

#load(hash) ⇒ Measurement::Metric

Convert a JSON hash into a Metric.

Parameters:

  • hash (Hash) —

    A JSON document hash.

Returns:



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# File 'lib/benchmark/memory/held_results/metric_serializer.rb', line 17

def load(hash)
  @object = Measurement::Metric.new(
    hash['type'],
    hash['allocated'],
    hash['retained']
  )
  self
end

#to_h ⇒ Hash

Convert the metric to a Hash.

Returns:

  • (Hash) —

    The metric as a Hash.



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# File 'lib/benchmark/memory/held_results/metric_serializer.rb', line 29

def to_h
  {
    allocated: object.allocated,
    retained: object.retained,
    type: object.type
  }
end