Merge PySPConfigBlock back into pyutilib.misc.config #8

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1. ghackebeil commented on Apr 13, 2018

   

   ghackebeil

   on Apr 13, 2018

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   @jsiirola: There are still a few methods on PySPConfigBlock that add or change functionality from ConfigBlock. Two of those could be move off of the class and just be made helper functions that I use in PySP (or potentially elsewhere). However, there are three other methods that make some pretty fundamental differences in behavior. The following example should summarize what those differences are:

   from pyomo.pysp.util.config import PySPConfigBlock
   from pyutilib.misc.config import ConfigBlock
   
   #                                                                                                                                                                                                                
   # Overriding __setattr__                                                                                                                                                                                         
   #                                                                                                                                                                                                                
   print("")
   b = PySPConfigBlock(implicit=True)
   b.entry_1 = True
   print('entry_1' in b) # -> True                                                                                                                                                                                  
   print('entry 1' in b) # -> False                                                                                                                                                                                 
   
   b = ConfigBlock(implicit=True)
   b.entry_1 = True
   print('entry_1' in b) # -> False                                                                                                                                                                                 
   print('entry 1' in b) # -> True                                                                                                                                                                                  
   
   #                                                                                                                                                                                                                
   # Adding __delattr__                                                                                                                                                                                             
   #                                                                                                                                                                                                                
   print("")
   b = PySPConfigBlock(implicit=True)
   b.entry = True
   print('entry' in b) # -> True                                                                                                                                                                                    
   del b.entry
   print('entry' in b) # -> False                                                                                                                                                                                   
   
   b = ConfigBlock(implicit=True)
   b.entry = True
   print('entry' in b) # -> True                                                                                                                                                                                    
   try:
       del b.entry # -> AttributeError                                                                                                                                                                              
   except AttributeError:
       print("Caught AttributeError on 'del b.entry'")
   
   #                                                                                                                                                                                                                
   # Override add                                                                                                                                                                                                   
   #                                                                                                                                                                                                                
   print("")
   b = PySPConfigBlock(implicit=True)
   b.entry = True
   print(list(v.name() for v in b.user_values())) # -> ['entry']                                                                                                                                                    
   
   b = ConfigBlock(implicit=True)
   b.entry = True
   print(list(v.name() for v in b.user_values())) # -> ['']
2. jsiirola

   added 3 commits that reference this issue on Apr 8, 2021

   ConfigDict: normalize all keys to not contain spaces

   ...

   e99ecde

   ConfigDict: defining `__delattr__()`

   ...

   f3a7fe2

   Do not set "_userData" flag on containers when adding contents

   ...

   c53d28f
3. mrmundt

   transferred this issue fromPyomo/pyomoon Apr 14, 2021