Ivan A. Melnikov ea272ee743 Validate each flow state change ...

When engine changing state, the transition is now validated. This
helps to avoid complex and error prone checks in engine._change_state
and make validating code more reusable in different engines.

Change-Id: I2a06823c532926bb3bd034f7252b14bdbbc1fa1d
Implements: bp:transition-control

2013-10-07 16:46:02 +04:00

..

engines

Validate each flow state change

2013-10-07 16:46:02 +04:00

examples

Wrapping and serializing failures

2013-10-04 12:10:27 +04:00

jobs

Clean up job/jobboard code

2013-09-22 22:52:53 +00:00

openstack

Remove usage of oslo.db and oslo.config

2013-09-12 20:01:06 +04:00

patterns

Don't allow mutating operations on the underlying graph

2013-09-30 00:02:04 +00:00

persistence

Correctly save task versions

2013-10-05 09:51:45 +04:00

tests

Validate each flow state change

2013-10-07 16:46:02 +04:00

utils

Add a inspect sanity check and note about bound methods

2013-10-05 17:40:05 +00:00

__init__.py

Continue on getting ready for the memory impl. to be useful.

2013-05-12 14:45:24 -07:00

decorators.py

Task decorator was removed and examples updated

2013-09-23 13:54:28 +04:00

exceptions.py

Validate each flow state change

2013-10-07 16:46:02 +04:00

flow.py

Wrapping and serializing failures

2013-10-04 12:10:27 +04:00

states.py

Validate each flow state change

2013-10-07 16:46:02 +04:00

storage.py

Validate each flow state change

2013-10-07 16:46:02 +04:00

task.py

Correctly save task versions

2013-10-05 09:51:45 +04:00

test.py

Add a flow flattening util

2013-09-20 12:41:57 +04:00