Java Vector(Collection <? extends E > c) Constructor
Syntax
Vector(Collection <? extends E > c) constructor from Vector has the following syntax.
public Vector(Collection <? extends E> c)
Example
In the following code shows how to use Vector.Vector(Collection <? extends E > c) constructor.
/*from w w w. j a va 2s . c o m*/
import java.util.ArrayList;
import java.util.Collection;
import java.util.Vector;
public class Main {
public static void main(String[] args) {
Collection<Integer> list = new ArrayList<Integer>();
list.add(9);
Vector vec = new Vector(list);
vec.add(4);
vec.add(3);
vec.add(2);
vec.add(1);
System.out.println(vec);
}
}
The code above generates the following result.
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