instance method
if_none_match
Ruby on Rails 2.2.3
Since v2.2.3 Last seen in v2.2.3Signature
if_none_match()No documentation comment.
Source
# File actionpack/lib/action_controller/request.rb, line 111
def if_none_match
env['HTTP_IF_NONE_MATCH']
end
Defined in actionpack/lib/action_controller/request.rb line 111
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Defined in ActionController::AbstractRequest