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Enumerator.enumerate()   A

↳ Parent: Enumerator

Complexity

Conditions 1

Size

Total Lines 10

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 0
loc 10
rs 9.4285
cc 1
1 
# frozen_string_literal: true
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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require_relative '../injector'

            


            
                                                                                                            
                            
            
                                    
            
            

                
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require_relative '../../context'

            


            
                                                                                                            
                            
            
                                    
            
            

                
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require_relative '../../mixin/reflection'

            


            
                                                                                                            
                            
            
                                    
            
            

                
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require_relative '../../path/segment'

            


            
                                                                                                            
                            
            
                                    
            
            

                
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module AMA

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  module Entity

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    class Mapper

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      module API

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        module Default

            


            
                                                                                                            
                            
            
                                    
            
            

                
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          # Default attribute enumerator

            


            
                                                                                                            
                            
            
                                    
            
            

                
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          class Enumerator < API::Injector

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            include Mixin::Reflection

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            INSTANCE = new

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            # @param [Object] entity

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            # @param [AMA::Entity::Mapper::Type] type

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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            # @param [AMA::Entity::Mapper::Context] _context

            


            
                                                                        
                            
            
                                    
            
            

                
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            def enumerate(entity, type, _context = nil)

            


            
                                                                        
                            
            
                                    
            
            

                
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              ::Enumerator.new do |yielder|

            


            
                                                                        
                            
            
                                    
            
            

                
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                type.attributes.values.reject(&:virtual).each do |attribute|

            


            
                                                                        
                            
            
                                    
            
            

                
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                  next unless object_variable_exists(entity, attribute.name)

            


            
                                                                        
                            
            
                                    
            
            

                
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                  value = object_variable(entity, attribute.name)

            


            
                                                                        
                            
            
                                    
            
            

                
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                  segment = Path::Segment.attribute(attribute.name)

            


            
                                                                        
                            
            
                                    
            
            

                
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                  yielder << [attribute, value, segment]

            


            
                                                                        
                            
            
                                    
            
            

                
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                end

            


            
                                                                        
                            
            
                                    
            
            

                
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              end

            


            
                                                                        
                            
            
                                    
            
            

                
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            end

            


            
                                                                                                            
                            
            
                                    
            
            

                
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          end

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        end

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      end

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    end

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  end

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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end

            


            
                                                        
            
                                    
            
            

                
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