Module TaskEngine.Context
Contexts are basically dictionaries used for value lookup. attribute
lookup is allowed.
Context Chains are a stack of dictionaries that are searched in
order.
The Context Stack is a global stack of dictionaries. it offers methods
to create a chain from the stack composed of arbitrary elements.
The Context Registry, is a registry of chain names to context name
sets, its used internally by the context stack to resolve chain_name
-> chain
these could really benefit from using python22isms
Author: kapil thangavelu <kvthan@wm.edu> License: GPL Copyright:
kapil thangavelu @2002 CVS: $Id: Context.py,v 1.2 2002/10/01 08:35:12
ender Exp $
ContextChainRegistry
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- Type:
-
TaskEngine.Context._ContextChainRegistry
- Value:
<TaskEngine.Context._ContextChainRegistry instance at 0x821339c>
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IContext
-
- Type:
-
Interface
- Value:
<Interface TaskEngine.Context.IContext at 81b46fc>
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IContextChain
-
- Type:
-
Interface
- Value:
<Interface TaskEngine.Context.IContextChain at 81f8324>
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IContextChainRegistry
-
- Type:
-
Interface
- Value:
<Interface TaskEngine.Context.IContextChainRegistry at 8209734>
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IContextStack
-
- Type:
-
Interface
- Value:
<Interface TaskEngine.Context.IContextStack at 81f2b5c>
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Interface
-
- Type:
-
Interface
- Value:
<Interface Interface._Interface.Interface at 820e8dc>
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