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ztProvides scoped management of :class:`.Session` objects.
See :ref:`unitofwork_contextual` for a tutorial.
Nc �n � || _ |rt ||� � | _ dS t |� � | _ dS )a� Construct a new :class:`.scoped_session`.
:param session_factory: a factory to create new :class:`.Session`
instances. This is usually, but not necessarily, an instance
of :class:`.sessionmaker`.
:param scopefunc: optional function which defines
the current scope. If not passed, the :class:`.scoped_session`
object assumes "thread-local" scope, and will use
a Python ``threading.local()`` in order to maintain the current
:class:`.Session`. If passed, the function should return
a hashable token; this token will be used as the key in a
dictionary in order to store and retrieve the current
:class:`.Session`.
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� scopefuncs �M/opt/cloudlinux/venv/lib64/python3.11/site-packages/sqlalchemy/orm/scoping.py�__init__zscoped_session.__init__! s= � � /���� A�*�?�I�F�F�D�M�M�M�/��@�@�D�M�M�M� c �� � |rV| j � � � rt j d� � � | j di |��}| j � |� � |S | � � � S )a� Return the current :class:`.Session`, creating it
using the :attr:`.scoped_session.session_factory` if not present.
:param \**kw: Keyword arguments will be passed to the
:attr:`.scoped_session.session_factory` callable, if an existing
:class:`.Session` is not present. If the :class:`.Session` is present
and keyword arguments have been passed,
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This will first call :meth:`.Session.close` method
on the current :class:`.Session`, which releases any existing
transactional/connection resources still being held; transactions
specifically are rolled back. The :class:`.Session` is then
discarded. Upon next usage within the same scope,
the :class:`.scoped_session` will produce a new
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�������r c �z � | j � � � rt d� � | j j di |�� dS )z�reconfigure the :class:`.sessionmaker` used by this
:class:`.scoped_session`.
See :meth:`.sessionmaker.configure`.
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