Method rollback_twophase

lib/sqlalchemy/engine/events.py:597–607

Intercept rollback_twophase() events. :param conn: :class:`_engine.Connection` object :param xid: two-phase XID identifier :param is_prepared: boolean, indicates if :meth:`.TwoPhaseTransaction.prepare` was called.

(
        self, conn: Connection, xid: Any, is_prepared: bool
    )

        """

    def rollback_twophase(
        self, conn: Connection, xid: Any, is_prepared: bool
    ) -> None:
        """Intercept rollback_twophase() events.

        :param conn: :class:`_engine.Connection` object
        :param xid: two-phase XID identifier
        :param is_prepared: boolean, indicates if
         :meth:`.TwoPhaseTransaction.prepare` was called.

        """

    def commit_twophase(
        self, conn: Connection, xid: Any, is_prepared: bool