rx java - Is there any difference between Observable and Future.get -

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दो के बीच कोई फर्क? 

  स्ट्रिंग r1 = नया Google कॉमांड ()। कतार ( )।प्राप्त();

और 

  निरीक्षण योग्य & lt; स्ट्रिंग & gt; GResp = नया GoogleCommand ()। निरीक्षण (); स्ट्रिंग r1 = gResp.toBlockingObservable ()। एकल ();

ट्विटर से प्रतिक्रिया मिली:

पालन करें () उत्सुकता से निष्पादित और कैश करते हैं जबकि toObservable () सदस्यता लेने तक आलसी है और कैशिंग नहीं जोड़ता।


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