The example on how to use ORM

tori.db-2.1-example.py

from tori.db.document import document
from tori.db.manager import Manager
from tori.db.mapper import link, AssociationType

@document
class Computer(object):
    def __init__(self, name):
        self.name = name

@link('computer', Computer, association_type=AssociationType.ONE_TO_ONE)
@document
class Person(object):
    def __init__(self, name, computer):
        self.name = name
        self.computer = computer

em = Manager(
    name='employee',
    document_types=[Person, Computer]
)

macbook_air = Computer('MacBook Air')
john_smith  = Person('John Smith', macbook_air)

em.persist(john_smith) # Cascading on persist by default
em.flush()