relstorage.adapters.mysql.packundo – Pack/Undo implementations

Pack/Undo implementations.

class MySQLHistoryFreePackUndo(database_driver, connmanager, runner, locker, options)[source]

Bases: relstorage.adapters.mysql.packundo._LockStmt, relstorage.adapters.packundo.HistoryFreePackUndo

class MySQLHistoryPreservingPackUndo(database_driver, connmanager, runner, locker, options)[source]

Bases: relstorage.adapters.mysql.packundo._LockStmt, relstorage.adapters.packundo.HistoryPreservingPackUndo