(self, dbapi_conn)
Given a DBAPI connection, return its isolation level.

        When working with a :class:`.Connection` object, the corresponding
        DBAPI connection may be procured using the
        :attr:`.Connection.connection` accessor.

        Note that this is a dialect-level method which is used as part
        of the implementation of the :class:`.Connection` and
        :class:`.Engine` isolation level facilities;
        these APIs should be preferred for most typical use cases.


        .. seealso::

            :meth:`.Connection.get_isolation_level` - view current level

            :attr:`.Connection.default_isolation_level` - view default level

            :paramref:`.Connection.execution_options.isolation_level` -
            set per :class:`.Connection` isolation level

            :paramref:`.create_engine.isolation_level` -
            set per :class:`.Engine` isolation level
Given a DBAPI connection, return its isolation level.
Given a DBAPI connection return its isolation level .
def get_isolation_level(self, dbapi_conn):
        """Given a DBAPI connection, return its isolation level.

        When working with a :class:`.Connection` object, the corresponding
        DBAPI connection may be procured using the
        :attr:`.Connection.connection` accessor.

        Note that this is a dialect-level method which is used as part
        of the implementation of the :class:`.Connection` and
        :class:`.Engine` isolation level facilities;
        these APIs should be preferred for most typical use cases.


        .. seealso::

            :meth:`.Connection.get_isolation_level` - view current level

            :attr:`.Connection.default_isolation_level` - view default level

            :paramref:`.Connection.execution_options.isolation_level` -
            set per :class:`.Connection` isolation level

            :paramref:`.create_engine.isolation_level` -
            set per :class:`.Engine` isolation level


        """

        raise NotImplementedError()
def get_isolation_level ( self , dbapi_conn ) : raise NotImplementedError ( )