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/Ruby on Rails 5.0

class ActiveRecord::UnknownAttributeError

Parent:: NoMethodError

Raised when unknown attributes are supplied via mass assignment.

Attributes

attribute[R]

record[R]

Public Class Methods

new(record, attribute) Show source

Calls superclass method

# File activemodel/lib/active_model/errors.rb, line 576
def initialize(record, attribute)
  @record = record
  @attribute = attribute
  super("unknown attribute '#{attribute}' for #{@record.class}.")
end