Raised when an error occurred while doing a mass assignment to an attribute through the ActiveRecord::Base#attributes= method. The exception has an
attribute property that is the name of the offending attribute.
# File activerecord/lib/active_record/errors.rb, line 254 def initialize(message = nil, exception = nil, attribute = nil) super(message) @exception = exception @attribute = attribute end
© 2004–2018 David Heinemeier Hansson
Licensed under the MIT License.