Transaction

class Transaction(nodetree: NodeTree)

Bases: object

Transaction Manager.

Buffers commands (node, value pairs)

Parameters:

nodetree (NodeTree) – Underlying Nodetree

Methods

add(node, value)	Adds a single node set command to the set transaction.
add_raw_list(node_value_pairs)	Adds multiple set commands at a time.
in_progress()	Flag if the transaction is in progress.
result()	Resulting transaction list.
start([add_callback])	Start the transaction.
stop()	Stop the transaction.