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Instance Public methods
from_xml(xml)

Source: show | on GitHub 

     # File activemodel/lib/active_model/serializers/xml.rb, line 189
189:       def from_xml(xml)
190:         self.attributes = Hash.from_xml(xml).values.first
191:         self
192:       end
to_xml(options = {}, &block)

Returns XML representing the model. Configuration can be passed through options.

Without any options, the returned XML string will include all the model’s attributes. For example: 

  user = User.find(1)
  user.to_xml

  <?xml version="1.0" encoding="UTF-8"?>
  <user>
    <id type="integer">1</id>
    <name>David</name>
    <age type="integer">16</age>
    <created-at type="datetime">2011-01-30T22:29:23Z</created-at>
  </user>

The :only and :except options can be used to limit the attributes included, and work similar to the attributes method.

To include the result of some method calls on the model use :methods.

To include associations use :include.

For further documentation see activerecord/lib/active_record/serializers/xml_serializer.xml.

Source: show | on GitHub 

     # File activemodel/lib/active_model/serializers/xml.rb, line 185
185:       def to_xml(options = {}, &block)
186:         Serializer.new(self, options).serialize(&block)
187:       end