Class: Unitwise::Standard::Scale

Inherits:

Object

• Object
• Unitwise::Standard::Scale

Defined in:

lib/unitwise/standard/scale.rb

Instance Attribute Summary

• #nori ⇒ Object

  Returns the value of attribute nori.

Instance Method Summary

• #initialize(nori) ⇒ Scale constructor

  A new instance of Scale.

• #primary_unit_code ⇒ Object
• #secondary_unit_code ⇒ Object
• #to_hash ⇒ Object
• #value ⇒ Object

Constructor Details

#initialize(nori) ⇒ Scale

Returns a new instance of Scale.

# File 'lib/unitwise/standard/scale.rb', line 5

def initialize(nori)
  @nori = nori
end

Instance Attribute Details

#nori ⇒ Object

Returns the value of attribute nori.

# File 'lib/unitwise/standard/scale.rb', line 3

def nori
  @nori
end

Instance Method Details

#primary_unit_code ⇒ Object

# File 'lib/unitwise/standard/scale.rb', line 13

def primary_unit_code
  nori.attributes["Unit"]
end

#secondary_unit_code ⇒ Object

# File 'lib/unitwise/standard/scale.rb', line 17

def secondary_unit_code
  nori.attributes["UNIT"]
end

#to_hash ⇒ Object

# File 'lib/unitwise/standard/scale.rb', line 21

def to_hash
  {:value => value, :unit_code => primary_unit_code}
end

#value ⇒ Object

# File 'lib/unitwise/standard/scale.rb', line 9

def value
  Unitwise::Number.coefficify(nori.attributes.fetch('value'))
end