Java ArrayList.ensureCapacity(int minCapacity)
Syntax
ArrayList.ensureCapacity(int minCapacity) has the following syntax.
public void ensureCapacity(int minCapacity)
Example
In the following code shows how to use ArrayList.ensureCapacity(int minCapacity) method.
//from w ww . ja v a2 s . co m
import java.util.ArrayList;
public class Main {
public static void main(String args[]) {
ArrayList<Integer> arrlist = new ArrayList<Integer> (5);
arrlist.add(10);
arrlist.add(50);
arrlist.add(30);
arrlist.ensureCapacity(5000);
}
}
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