class TokyoMetro::Factory::Convert::Common::Api::MetaClass::Converter::InfoForConversion
Public Class Methods
new( for_conversion , attr_of_info , method_for_deciding_default_value , arrow_blank: true )
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# File lib/tokyo_metro/factory/convert/common/api/meta_class/converter/info_for_conversion.rb, line 3 def initialize( for_conversion , attr_of_info , method_for_deciding_default_value , arrow_blank: true ) @for_conversion = for_conversion @attr_of_info = attr_of_info @method_for_deciding_default_value = method_for_deciding_default_value @arrow_blank = arrow_blank end
Public Instance Methods
match?( info )
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# File lib/tokyo_metro/factory/convert/common/api/meta_class/converter/info_for_conversion.rb, line 10 def match?( info ) valid_blank? or ( class_is_valid? and info.send( @attr_of_info ) == @for_conversion ) or ( hash_for_conversion_is_set? and info.send( @attr_of_info ) == convert_from and convert_from.send( @method_for_deciding_default_value ) ) end
process()
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# File lib/tokyo_metro/factory/convert/common/api/meta_class/converter/info_for_conversion.rb, line 14 def process ::Proc.new { | info | if to_process?( info ) info.instance_variable_set( "@#{ @attr_of_info }" , convert_to ) end } end
Private Instance Methods
arrow_blank?()
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# File lib/tokyo_metro/factory/convert/common/api/meta_class/converter/info_for_conversion.rb, line 24 def arrow_blank? @arrow_blank end
class_is_valid?()
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# File lib/tokyo_metro/factory/convert/common/api/meta_class/converter/info_for_conversion.rb, line 32 def class_is_valid? @for_conversion.send( @method_for_deciding_default_value ) end
convert_from()
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# File lib/tokyo_metro/factory/convert/common/api/meta_class/converter/info_for_conversion.rb, line 44 def convert_from @for_conversion[ :from ] end
convert_to()
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# File lib/tokyo_metro/factory/convert/common/api/meta_class/converter/info_for_conversion.rb, line 48 def convert_to @for_conversion[ :to ] end
hash_for_conversion_is_set?()
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# File lib/tokyo_metro/factory/convert/common/api/meta_class/converter/info_for_conversion.rb, line 36 def hash_for_conversion_is_set? @for_conversion.instance_of?( ::Hash ) end
to_process?( info )
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# File lib/tokyo_metro/factory/convert/common/api/meta_class/converter/info_for_conversion.rb, line 40 def to_process?( info ) hash_for_conversion_is_set? and convert_to.present? and convert_to.send( @method_for_deciding_default_value ) and info.send( @attr_of_info ) == convert_from end
valid_blank?()
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# File lib/tokyo_metro/factory/convert/common/api/meta_class/converter/info_for_conversion.rb, line 28 def valid_blank? arrow_blank? and @for_conversion.blank? end