Contents

require 'ixtlan/optimistic_persistence_module'
require 'dm-core'
module Ixtlan

  class StaleResourceError < StandardError; end

  module OptimisticPersistence

    def self.included(base)
      base.send(:include, ::Ixtlan::OptimisticPersistenceModule)
      base.before :valid? do
        raise StaleResourceError.new(model.name + "(#{key}) was stale") if stale?
      end
    end
    ::DataMapper::Model.append_inclusions self
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
ixtlan-0.4.3	lib/ixtlan/optimistic_persistence.rb
ixtlan-0.4.2	lib/ixtlan/optimistic_persistence.rb
ixtlan-0.4.1	lib/ixtlan/optimistic_persistence.rb
ixtlan-0.4.0	lib/ixtlan/optimistic_persistence.rb
ixtlan-0.4.0.pre5	lib/ixtlan/optimistic_persistence.rb
ixtlan-0.4.0.pre4	lib/ixtlan/optimistic_persistence.rb
ixtlan-0.4.0.pre3	lib/ixtlan/optimistic_persistence.rb