Class: RGen::ECore::ECoreToRuby::FeatureWrapper

Inherits:
Object
  • Object
show all
Defined in:
lib/rgen/ecore/ecore_to_ruby.rb

Instance Method Summary collapse

Constructor Details

#initialize(efeature, classifiers) ⇒ FeatureWrapper

Returns a new instance of FeatureWrapper.



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# File 'lib/rgen/ecore/ecore_to_ruby.rb', line 161

def initialize(efeature, classifiers)
  @efeature = efeature
  @classifiers = classifiers
end

Instance Method Details

#impl_type ⇒ Object 



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# File 'lib/rgen/ecore/ecore_to_ruby.rb', line 178

def impl_type
  etype = @efeature.eType
  if etype.is_a?(RGen::ECore::EClass) || etype.is_a?(RGen::ECore::EEnum)
    @classifiers[etype]
  else
    ic = etype.instanceClass
    if ic
      ic
    else
      raise "unknown type: #{etype.name}" 
    end
  end
end

#many? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rgen/ecore/ecore_to_ruby.rb', line 169

def many?
  @efeature.many
end

#opposite ⇒ Object 



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# File 'lib/rgen/ecore/ecore_to_ruby.rb', line 175

def opposite
  @efeature.eOpposite
end

#reference? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rgen/ecore/ecore_to_ruby.rb', line 172

def reference?
  @efeature.is_a?(RGen::ECore::EReference)
end

#value(prop) ⇒ Object 



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# File 'lib/rgen/ecore/ecore_to_ruby.rb', line 165

def value(prop)
  return false if prop == :containment && @efeature.is_a?(RGen::ECore::EAttribute)
  @efeature.send(prop)
end