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| author |  Russell Cohen <rcoh@mit.edu> | 2011-01-10 23:24:02 -0500 |
|---|---|---|
| committer | Russell Cohen <rcoh@mit.edu> | 2011-01-10 23:24:02 -0500 |
| commit | aaf8bdbee7fdc1d4721f43307fc824c373c69ec4 (patch) | |
| tree | ee22f0ac45dede7fa8263cfc91f2730b19d07da9 /util | |
| parent | a1969e4c4bf61bc6e73c6a59fbef96e8ce361611 (diff) | |
some improvements to behavior chain. A "Square" Behavior
Diffstat (limited to 'util')
| -rw-r--r-- | util/ComponentRegistry.py | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/util/ComponentRegistry.py b/util/ComponentRegistry.py index 0518f56..43c4795 100644 --- a/util/ComponentRegistry.py +++ b/util/ComponentRegistry.py @@ -4,14 +4,18 @@ from logger import main_log #TODO: make component registry a singleton def initRegistry(): #TODO: don't overwrite existing registry - globals()['Registry'] = {} + if not 'Registry' in globals(): + globals()['Registry'] = {} def clearRegistry(): initRegistry() + def removeComponent(cid): globals()['Registry'].pop(cid) + def getComponent(cid): return globals()['Registry'][cid] + #Registry of all components of the light system #TODO: pick a graceful failure behavior and implement it def registerComponent(component, cid=None): @@ -26,11 +30,13 @@ def registerComponent(component, cid=None): main_log.debug(cid + 'automatically assigned') globals()['Registry'][cid] = component return cid -#def registerDefault( + def removeComponent(cid): globals()['Registry'].pop(cid) + def getComponent(cid): return globals()['Registry'][cid] + def getNewId(): trialKey = len(globals()['Registry']) trialId = hashlib.md5(str(trialKey)).hexdigest() |