class ActiveRecord::UnknownAttributeError
Raised when unknown attributes are supplied via mass assignment.
Attributes
attribute[R]
record[R]
Public Class Methods
new(record, attribute)
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Calls superclass method
# File lib/active_record/errors.rb, line 186 def initialize(record, attribute) @record = record @attribute = attribute.to_s super("unknown attribute '#{attribute}' for #{@record.class}.") end