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Current File : //lib/python2.7/site-packages/pip/_vendor/cachecontrol/heuristics.pyo

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BaseHeuristiccBs#eZd�Zd�Zd�ZRS(cCsdS(s!
        Return a valid 1xx warning header value describing the cache
        adjustments.

        The response is provided too allow warnings like 113
        http://tools.ietf.org/html/rfc7234#section-5.5.4 where we need
        to explicitly say response is over 24 hours old.
        s110 - "Response is Stale"((tselftresponse((sG/usr/lib/python2.7/site-packages/pip/_vendor/cachecontrol/heuristics.pytwarnings	cCsiS(s�Update the response headers with any new headers.

        NOTE: This SHOULD always include some Warning header to
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__module__RRR(((sG/usr/lib/python2.7/site-packages/pip/_vendor/cachecontrol/heuristics.pyRs			tOneDayCachecBseZdZd�ZRS(sM
    Cache the response by providing an expires 1 day in the
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    Cache **all** requests for a defined time period.
    cKst|�|_dS(N(RR(Rtkw((sG/usr/lib/python2.7/site-packages/pip/_vendor/cachecontrol/heuristics.pyt__init__LscCs't|j�}it|�d6dd6S(NRRs
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cCsd}||jS(Ns:110 - Automatically cached for %s. Response might be stale(R(RRttmpl((sG/usr/lib/python2.7/site-packages/pip/_vendor/cachecontrol/heuristics.pyRVs(RRR R#RR(((sG/usr/lib/python2.7/site-packages/pip/_vendor/cachecontrol/heuristics.pyR!Gs		tLastModifiedcBsMeZdZeddddddddd	d
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    If there is no Expires header already, fall back on Last-Modified
    using the heuristic from
    http://tools.ietf.org/html/rfc7234#section-4.2.2
    to calculate a reasonable value.

    Firefox also does something like this per
    https://developer.mozilla.org/en-US/docs/Web/HTTP/Caching_FAQ
    http://lxr.mozilla.org/mozilla-release/source/netwerk/protocol/http/nsHttpResponseHead.cpp#397
    Unlike mozilla we limit this to 24-hr.
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