python - What does h = httplib2.Http('.cache') mean? -

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लाइन 2 ( h = httplib2.Http ('। कैश') ) इसका मतलब क्या है ? 

  & gt; & gt; & gt; Import httplib2 & gt; & gt; & gt; H = httplib2.Http ('। कैश')

से:

यदि 'कैश' एक स्ट्रिंग है तो इसे डिस्क कैश के लिए निर्देशिका नाम के रूप में प्रयोग किया जाता है। अन्यथा यह एक ऐसा ऑब्जेक्ट होना चाहिए जो फ़ाइल कैचेस के समान इंटरफ़ेस का समर्थन करता है।

लाइन HTTP () वर्ग का एक उदाहरण बनाता है, और सेट करता है कैश पैरामीटर से .cache , जिसका अर्थ है कि वर्तमान कार्य निर्देशिका में एक .cache निर्देशिका कैश्ड डेटा के लिए उपयोग की जाती है।

प्रोजेक्ट प्रलेखन का आप देख सकते हैं कि कैश का उपयोग HTTP कैशिंग नियमों के अनुसार प्रतिक्रिया कैश करने के लिए किया जाता है; कैश प्रतिक्रिया पर सेट कैश हेडर का सम्मान करेगी जब तक कि आप उन हेडर को संबंधित अनुरोध शीर्षलेखों के साथ ओवरराइड नहीं करेंगे।


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