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  • Committer: exarkun
  • Date: 2009-07-07 20:35:43 UTC
  • Revision ID: svn-v4:866e43f7-fbfc-0310-8f2a-ec88d1da2979:trunk:17723
Merge scheduler-nonitem-1408-2

Author: exarkun
Reviewer: glyph
Fixes: #1408

Introduce an in-memory-only `IScheduler` adapter for `Store` which supercedes
the `Scheduler` and `SubScheduler` item classes.  `Scheduler` and `SubScheduler`
still exist, but they will be deprecated shortly, and then upgraded out of
existence.  The correct way to get the scheduler for a store is to adapt the
store to `IScheduler`.  This will succeed without any particular database
state being created to support it.

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Axiom/axiom/iaxiom.py
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        @type interface: L{zope.interface.Interface}
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        """
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class IScheduler(Interface):
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    """
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    An interface for scheduling tasks.  Quite often the store will be adaptable
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    assume that it is if your application needs to schedule timed events or
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    queue tasks.
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    """
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    def schedule(self, runnable, when):
 
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    def schedule(runnable, when):
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        """
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        @param runnable: any Item with a 'run' method.
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        """
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class IQuery(Interface):
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    """
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    An object that represents a query that can be performed against a database.