Class: SimpleXmiToECore::MapHelper

Inherits:
Object
  • Object
show all
Defined in:
lib/puppet/vendor/rgen/test/xml_instantiator_test/simple_xmi_to_ecore.rb

Direct Known Subclasses

TaggedValueHelper

Instance Method Summary collapse

Constructor Details

#initialize(keyMethod, valueMethod, elements) ⇒ MapHelper

Returns a new instance of MapHelper.



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# File 'lib/puppet/vendor/rgen/test/xml_instantiator_test/simple_xmi_to_ecore.rb', line 10

def initialize(keyMethod,valueMethod,elements)
  @keyMethod, @valueMethod, @elements = keyMethod, valueMethod, elements
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/puppet/vendor/rgen/test/xml_instantiator_test/simple_xmi_to_ecore.rb', line 13

def [](key)
  return @elements.select{|e| e.send(@keyMethod) == key}.first.send(@valueMethod) rescue NoMethodError
nil
end