Contents

require 'digest/sha1'
module CassandraObject
  module Identity
    class HashedNaturalKeyFactory < NaturalKeyFactory
      def next_key(object)
        NaturalKey.new(Digest::SHA1.hexdigest(attributes.map { |a| object.attributes[a.to_s] }.join(separator)))
      end
    end
  end
end

Version data entries

184 entries across 184 versions & 2 rubygems

Version	Path
gotime-cassandra_object-0.8.6	lib/cassandra_object/identity/hashed_natural_key_factory.rb
gotime-cassandra_object-0.8.5	lib/cassandra_object/identity/hashed_natural_key_factory.rb
gotime-cassandra_object-0.8.4	lib/cassandra_object/identity/hashed_natural_key_factory.rb
gotime-cassandra_object-0.8.3	lib/cassandra_object/identity/hashed_natural_key_factory.rb