module ActiveType::VirtualAttributes::ClassMethods
Public Instance Methods
_has_virtual_column?(name)
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Calls superclass method
# File lib/active_type/virtual_attributes.rb, line 317 def _has_virtual_column?(name) virtual_columns_hash.has_key?(name.to_s) || begin if defined?(super) super else false end end end
_virtual_column(name)
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Calls superclass method
# File lib/active_type/virtual_attributes.rb, line 297 def _virtual_column(name) virtual_columns_hash[name.to_s] || begin if defined?(super) super else raise MissingAttributeError.new("Undefined attribute '#{name}'") end end end
_virtual_column_names()
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Calls superclass method
# File lib/active_type/virtual_attributes.rb, line 307 def _virtual_column_names @virtual_column_names ||= begin names = virtual_columns_hash.keys if defined?(super) names += super end names end end
at_attribute(name, *args)
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# File lib/active_type/virtual_attributes.rb, line 335 def at_attribute(name, *args) options = args.extract_options! type = args.first Builder.new(self, generated_virtual_attribute_methods).build(name, type, options) end
generated_virtual_attribute_methods()
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# File lib/active_type/virtual_attributes.rb, line 327 def generated_virtual_attribute_methods @generated_virtual_attribute_methods ||= begin mod = Module.new include mod mod end end