[tryton-dev] get_singleton() vs. Config(1)

Sat, 16 May 2015 05:21:08 -0700 

Hi, 

in [1][2] we introduce a ``get_singleton()`` method for Singelton
models.
In the modules we always use a patter like this::

    Config = pool.get('xxx.configuration')
    config = Config(1)

or 

    Configuration = pool.get('xxx.configuration')
    config = Configuration(1)


instead of::

    config = Config.get_singleton()

Is the use of ``get_singleton()`` recommended in module code or better
stay with config = Config(1)?

Best
Udo Spallek

[1]http://doc.tryton.org/3.6/trytond/doc/ref/models/models.html#trytond.model.ModelSingleton.get_singleton
http://doc.tryton.org/3.6/trytond/doc/ref/models/models.html#trytond.model.ModelSingleton.get_singleton
[2]
http://hg.tryton.org/trytond/file/0e853ce7b6b5/trytond/model/modelsingleton.py#l12

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