require 'simple_mapper' class CassandraMapper::Base include SimpleMapper::Attributes require 'cassandra_mapper/identity' include CassandraMapper::Identity require 'cassandra_mapper/persistence' include CassandraMapper::Persistence require 'cassandra_mapper/connection' include CassandraMapper::Connection require 'cassandra_mapper/observable' include CassandraMapper::Observable require 'cassandra_mapper/indexing' include CassandraMapper::Indexing end