Methods
Instance Protected methods
define_method_attribute=(name)
Link
See define_method_attribute in read.rb for an explanation of this code.
# File activerecord/lib/active_record/attribute_methods/write.rb, line 15 def define_method_attribute=(name) safe_name = name.unpack('h*').first generated_attribute_methods::AttrNames.set_name_cache safe_name, name generated_attribute_methods.module_eval " def __temp__#{safe_name}=(value) write_attribute(AttrNames::ATTR_#{safe_name}, value) end alias_method #{(name + '=').inspect}, :__temp__#{safe_name}= undef_method :__temp__#{safe_name}= ", __FILE__, __LINE__ + 1 end