Class: RGen::MetamodelBuilder::BuilderExtensions::FeatureBlockEvaluator

Inherits:
Object
  • Object
show all
Defined in:
lib/rgen/metamodel_builder/builder_extensions.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(props1, props2) ⇒ FeatureBlockEvaluator

Returns a new instance of FeatureBlockEvaluator.



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# File 'lib/rgen/metamodel_builder/builder_extensions.rb', line 27

def initialize(props1, props2)
  @props1, @props2 = props1, props2
end

Class Method Details

.eval(block, props1, props2 = nil) ⇒ Object 



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# File 'lib/rgen/metamodel_builder/builder_extensions.rb', line 22

def self.eval(block, props1, props2=nil)
  return unless block
  e = self.new(props1, props2)
  e.instance_eval(&block)
end

Instance Method Details

#annotation(hash) ⇒ Object 



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# File 'lib/rgen/metamodel_builder/builder_extensions.rb', line 30

def annotation(hash)
  @props1.annotations << Intermediate::Annotation.new(hash)
end

#opposite_annotation(hash) ⇒ Object 



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# File 'lib/rgen/metamodel_builder/builder_extensions.rb', line 33

def opposite_annotation(hash)
  raise "No opposite available" unless @props2
  @props2.annotations << Intermediate::Annotation.new(hash)
end