method
new
v3.1.0 -
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- Class:
ActiveRecord::HasAndBelongsToManyAssociationForeignKeyNeeded
new(reflection)public
No documentation available.
# File activerecord/lib/active_record/associations.rb, line 86
def initialize(reflection)
super("Cannot create self referential has_and_belongs_to_many association on '#{reflection.class_name rescue nil}##{reflection.name rescue nil}'. :association_foreign_key cannot be the same as the :foreign_key.")
end