{"ref":"master","ref_type":"branch","master_branch":"master","description":"  public class Student {     private String id;     private String name;     String setId;     String setName;          void showData(){         System.out.println(\"ID: \"+id+\",name: \"+name);     }      public String getId() {         return id;     }      public void setId(String id) {         this.id = id;     }      public String getName() {         return name;     }      public void setName(String name) {         this.name = name;     }                         }","pusher_type":"user"}