Changeset 1768 for trunk/coopr/opt/parallel/solver.py

Timestamp:

Oct 28, 2009 8:14:26 PM (11 years ago)

Author:

wehart

Message:

Rework of Coopr to use the new PyUtilib? package decomposition.

NOTE: to use Coopr with this update, we need to work with a new version of coopr_install.

File:

• trunk/coopr/opt/parallel/solver.py (modified) (5 diffs)

trunk/coopr/opt/parallel/solver.py

@@ -12 +12 @@
 __all__ = ['AsynchronousSolverManager', 'SolverManagerRegistration', 'SolverManagerFactory']
 
-import pyutilib.plugin
+import pyutilib.plugin.core
+import pyutilib.plugin.config
 from manager import *
 
@@ -19 +20 @@
 # An interface for AsynchronousSolverManager objects
 #
-class ISolverManager(pyutilib.plugin.Interface):
+class ISolverManager(pyutilib.plugin.core.Interface):
     pass
 
 
-class ISolverManagerRegistration(pyutilib.plugin.Interface):
+class ISolverManagerRegistration(pyutilib.plugin.core.Interface):
 
     def create(self, name=None):
@@ -33 +34 @@
 
 def SolverManagerFactory(name=None, instance_name=None):
-    ep = pyutilib.plugin.ExtensionPoint(ISolverManagerRegistration)
+    ep = pyutilib.plugin.core.ExtensionPoint(ISolverManagerRegistration)
     if name is None:
         return map(lambda x:x.name, ep())
@@ -42 +43 @@
 
 
-class SolverManagerRegistration(pyutilib.plugin.Plugin):
+class SolverManagerRegistration(pyutilib.plugin.core.Plugin):
 
-    pyutilib.plugin.implements(ISolverManagerRegistration)
+    pyutilib.plugin.core.implements(ISolverManagerRegistration)
 
     def __init__(self, type, cls):
@@ -61 +62 @@
 
 
-class AsynchronousSolverManager(AsynchronousActionManager, pyutilib.plugin.ManagedPlugin):
+class AsynchronousSolverManager(AsynchronousActionManager, pyutilib.plugin.config.ManagedPlugin):
 
-    pyutilib.plugin.implements(ISolverManager)
+    pyutilib.plugin.core.implements(ISolverManager)
 
     def __init__(self, **kwds):
         AsynchronousActionManager.__init__(self)
-        pyutilib.plugin.ManagedPlugin.__init__(self, **kwds)
+        pyutilib.plugin.config.ManagedPlugin.__init__(self, **kwds)
 
     def solve(self, *args, **kwds):