자바 HashMap.remove()

1 개요

자바 HashMap.remove()

HashMap<String,Object> member = new HashMap<String,Object>();
member.put("ID", "102");
member.put("Name", "YONEZAWA Akinori");
member.put("Address", "Naha, Okinawa");

System.out.println( member );
// {Address=Naha, Okinawa, ID=102, Name=YONEZAWA Akinori}
member.remove("Name");
System.out.println( member );
// {Address=Naha, Okinawa, ID=102}

2 같이 보기

• 자바 HashMap
• 함수 remove()