crandas.transactions

Transaction implementation.

Transaction(*, session=None, add_nonce=False, _keep=None, **execute_args)

Transaction context manager

When used as a context manager (i.e., in a with Transaction(): block), causes all commands in the context to be executed at the server as a single unit.

Start a transaction.

Takes command and execution options. The only accepted command option is add_nonce (default False) which is applied to all commands of the transaction. Execution options are applied to the transaction as a whole. See Query Arguments for more information.