Joshua Harlow 19e0789ebe Add a BFS tree iterator ...

To complement the DFS iterator that we provide in our
tree helper/type class add a BFS iterator as well so that
when/if we extract this module to elsewhere we can have
a nice featureful (and hopefully useful) set of iterators
for folks to use.

Change-Id: I1bc10c25bb62a5ffc85863f3f894d5469db95ff6

2015-02-10 15:36:03 -08:00

..

conductors

Add and use a new simple helper logging module

2014-12-08 22:09:13 -08:00

engines

Merge "Default to using a thread-safe storage unit"

2015-02-07 19:11:21 +00:00

examples

Use the class defined constant instead of raw strings

2015-01-29 15:17:33 -08:00

jobs

Stopwatch usage cleanup/tweak

2015-01-28 16:14:54 -08:00

listeners

Add a capturing listener (for test or other usage)

2015-02-03 12:31:25 -08:00

patterns

Use constants for link metadata keys

2014-10-18 13:24:12 -07:00

persistence

Rework the sqlalchemy backend

2015-02-10 05:36:44 +00:00

tests

Add a BFS tree iterator

2015-02-10 15:36:03 -08:00

types

Add a BFS tree iterator

2015-02-10 15:36:03 -08:00

utils

Merge "Default to using a thread-safe storage unit"

2015-02-07 19:11:21 +00:00

__init__.py

Removed copyright from empty files

2014-02-22 17:16:29 +08:00

atom.py

Make all/most usage of type errors follow a similar pattern

2015-01-23 18:25:01 -08:00

exceptions.py

Use platform neutral line separator(s)

2015-01-12 20:33:51 -08:00

flow.py

Switch to using 'oslo_utils' vs 'oslo.utils'

2015-01-14 23:56:11 -08:00

logging.py

Ensure message gets processed correctly

2014-12-10 18:58:42 -08:00

retry.py

Merge "Add a history retry object, makes retry histories easier to use"

2014-12-18 21:24:41 +00:00

states.py

Merge "Make intentions a tuple (to denote immutability)"

2014-06-19 17:28:08 +00:00

storage.py

Default to using a thread-safe storage unit

2015-02-05 23:19:08 -08:00

task.py

Switch to using 'oslo_utils' vs 'oslo.utils'

2015-01-14 23:56:11 -08:00

test.py

Add and use a new simple helper logging module

2014-12-08 22:09:13 -08:00

version.py

Make version.py handle pbr not being installed

2014-09-01 20:09:59 +00:00