Revision caeffaa0 lib/jqueue.py
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self.queue = queue |
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class JobQueue(object):
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"""Queue used to manage the jobs.
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def _RequireOpenQueue(fn):
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"""Decorator for "public" functions.
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@cvar _RE_JOB_FILE: regex matching the valid job file names |
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This function should be used for all 'public' functions. That is, |
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functions usually called from other classes. Note that this should |
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be applied only to methods (not plain functions), since it expects |
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that the decorated function is called with a first argument that has |
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a '_queue_lock' argument. |
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""" |
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_RE_JOB_FILE = re.compile(r"^job-(%s)$" % constants.JOB_ID_TEMPLATE) |
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@warning: Use this decorator only after utils.LockedMethod! |
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def _RequireOpenQueue(fn): |
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"""Decorator for "public" functions. |
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Example:: |
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@utils.LockedMethod |
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@_RequireOpenQueue |
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def Example(self): |
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pass |
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This function should be used for all 'public' functions. That is, |
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functions usually called from other classes. |
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""" |
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def wrapper(self, *args, **kwargs): |
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assert self._queue_lock is not None, "Queue should be open" |
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return fn(self, *args, **kwargs) |
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return wrapper |
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@warning: Use this decorator only after utils.LockedMethod! |
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Example:: |
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@utils.LockedMethod |
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@_RequireOpenQueue |
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def Example(self): |
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pass |
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class JobQueue(object): |
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"""Queue used to manage the jobs. |
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""" |
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def wrapper(self, *args, **kwargs): |
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assert self._queue_lock is not None, "Queue should be open" |
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return fn(self, *args, **kwargs) |
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return wrapper |
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@cvar _RE_JOB_FILE: regex matching the valid job file names |
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""" |
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_RE_JOB_FILE = re.compile(r"^job-(%s)$" % constants.JOB_ID_TEMPLATE) |
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def __init__(self, context): |
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"""Constructor for JobQueue. |
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