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Added :nodoc: for attribute_changed? and attribute_was [ci skip]

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These methods were made "public" in 47617ecd so that `method_missing`
can invoke them without going through `send`, but they aren't meant
for consumption from outside of Rails.
This commit is contained in:
Godfrey Chan 2013-12-12 12:01:52 -08:00
parent 93ee9f0cba
commit f650981483
1 changed files with 2 additions and 2 deletions
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4
activemodel/lib/active_model/dirty.rb
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@ -149,12 +149,12 @@ module ActiveModel
end
# Handle <tt>*_changed?</tt> for +method_missing+.
def attribute_changed?(attr)
def attribute_changed?(attr) # :nodoc:
changed_attributes.include?(attr)
end
# Handle <tt>*_was</tt> for +method_missing+.
def attribute_was(attr)
def attribute_was(attr) # :nodoc:
attribute_changed?(attr) ? changed_attributes[attr] : __send__(attr)
end