A method to \save (POST) or \update (PUT) a resource. It delegates to create if a \new object, update if it is existing. If the response to the \save includes a body, it will be assumed that this body is XML for the final object as it looked after the \save (which would include attributes like created_at that weren’t part of the original submit).
# File activeresource/lib/active_resource/base.rb, line 793 def save new? ? create : update end