Class: Complex

Inherits:

Object

• Object
• Complex

show all

Defined in:

lib/yaml/rubytypes.rb,
lib/complex.rb

Class Method Summary (collapse)

• + (Boolean) generic?(other)
• + (Object) yaml_new(val)

Instance Method Summary (collapse)

• - (Object) to_yaml(output = nil)

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# File 'lib/complex.rb', line 12

def Complex.generic? (other)
  other.kind_of?(Integer) ||
  other.kind_of?(Float)   ||
  other.kind_of?(Rational)
end

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# File 'lib/yaml/rubytypes.rb', line 234

def Complex.yaml_new(val)
  if val.is_a? String
    Complex(val)
  else
    Complex(val['real'], val['image'])
  end
end

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# File 'lib/yaml/rubytypes.rb', line 241

def to_yaml(output = nil)
  YAML::quick_emit(output) do |out|
    out.map(taguri, nil ) do |map|
      map.add('image', imaginary)
      map.add('real', real)
    end
  end
end