Class BaseTransaction (2.16.0)

Version 2.16.0

• 2.18.0 (latest)
• 2.17.2
• 2.16.1
• 2.15.0
• 2.14.0
• 2.13.1
• 2.12.0
• 2.11.1
• 2.10.1
• 2.9.1
• 2.8.0
• 2.7.3
• 2.6.1
• 2.5.3
• 2.4.0
• 2.3.4
• 2.2.0
• 2.1.3
• 2.0.2
• 1.9.2
• 1.8.1
• 1.7.0
• 1.6.2
• 1.5.0
• 1.4.0
• 1.3.0

BaseTransaction(max_attempts=5, read_only=False)

Accumulate read-and-write operations to be sent in a transaction.

Parameters
Name	Description
max_attempts	Optional[int] The maximum number of attempts for the transaction (i.e. allowing retries). Defaults to MAX_ATTEMPTS.
read_only	Optional[bool] Flag indicating if the transaction should be read-only or should allow writes. Defaults to :data:False.

Properties

id

Get the current transaction ID.

Returns
Type	Description
Optional[bytes]	The transaction ID (or :data:None if the current transaction is not in progress).

in_progress

Determine if this transaction has already begun.

Returns
Type	Description
bool	Indicates if the transaction has started.