module Kakurenbo::MixinARLockingOptimistic
Public Class Methods
included(base_class)
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Override methods.
# File lib/kakurenbo/mixin_ar_locking_optimistic.rb, line 4 def self.included(base_class) base_class.class_eval do def destroy_row(options = {:hard => false}) affected_rows = super(options) if locking_enabled? && affected_rows != 1 raise ActiveRecord::StaleObjectError.new(self, "destroy") end affected_rows end end end
Public Instance Methods
destroy_row(options = {:hard => false})
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Calls superclass method
# File lib/kakurenbo/mixin_ar_locking_optimistic.rb, line 6 def destroy_row(options = {:hard => false}) affected_rows = super(options) if locking_enabled? && affected_rows != 1 raise ActiveRecord::StaleObjectError.new(self, "destroy") end affected_rows end