Java EnumMap.clone()
Syntax
EnumMap.clone() has the following syntax.
public EnumMap <K , V> clone()
Example
In the following code shows how to use EnumMap.clone() method.
/* ww w. ja v a 2 s . c om*/
import java.util.EnumMap;
enum Tutorial {
CSS, Python, PHP, Java, Javascript
};
public class Main {
public static void main(String[] args) {
EnumMap<Tutorial, String> map1 =
new EnumMap<Tutorial, String> (Tutorial.class);
EnumMap<Tutorial, String> map2 =
new EnumMap<Tutorial, String> (Tutorial.class);
map1.put(Tutorial.CSS, "1");
map1.put(Tutorial.Python, "2");
map1.put(Tutorial.PHP, "3");
map1.put(Tutorial.Java, "4");
System.out.println("map1:" + map1);
map2 = map1.clone();
System.out.println("map2:" + map2);
}
}
The code above generates the following result.
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