java - Sort HashMap basis on Object's member variable from value -

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इस सवाल का पहले से ही एक उत्तर है: < / P>

  • 44 जवाब

    एक वर्ग है <पूर्व> क्लास कर्मचारी {int id; स्ट्रिंग का नाम; }

    और एक नक्शा जिसमें मूल्य में यह वस्तु है 

      मानचित्र & lt; पूर्णांक, कर्मचारी & gt; नक्शा = नया हैशमैप & lt; पूर्णांक, कर्मचारी & gt; ();   
     अब मैं ऊपर  मानचित्र  को  कर्मचारी का नाम  का आधार क्रमित करना चाहता हूं।  
     अग्रिम धन्यवाद    
        
     
     
     
     इस निर्माता का उपयोग करके एक कस्टम के साथ प्रयोग करें:

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