java - Is there any relation between the class that implements interface and that interface? -

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इस क्लास पदानुक्रम पर विचार करें:

  • पुस्तक में सामान बढ़ाता है < / Li>
  • पुस्तक को लागू करता है

जैसा कि हम जानते हैं, एक उपवर्ग और इसके सुपर क्लास (ए-ए) के बीच संबंध है।

प्रश्न: क्या पुस्तक और कर योग्य

अच्छे उत्तर के बीच "ए-ए" जैसी कोई रिश्ते हैं, लेकिन आपने कहा है कि " एक-एक "भी पुस्तक और कर योग्य , लेकिन के बीच एक संबंध है" है- एक "एक वर्गों के बीच संबंध है , और एक इंटरफ़ेस क्लास नहीं है!

हाँ

संपादित करें

एक इंटरफ़ेस एक कलात्मक व्यवहार है जो मैच के लिए होता है जावा की (और शायद सी # मुझे नहीं पता) इंटरफ़ेस कीवर्ड।

ओ ओ इंटरफ़ेस में आपरेशनों का सेट है, जो एक क्लास 'प्रतिबद्ध' प्रदर्शन करता है और कुछ और नहीं। ऑब्जेक्ट क्लास और उसके ग्राहकों के बीच एक अनुबंध की तरह है

ओओ प्रोग्रामिंग भाषाएं जिनके पास इंटरफ़ेस कीवर्ड नहीं है, अभी भी क्लास इंटरफ़ेस ओओ अवधारणा है


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