DoubleSummaryStatistics accept() method in Java with Examples

Last Updated : 28 Jun, 2019

The accept() method of DoubleSummaryStatistics class in Java is used to accept the given value into this summary information.

Syntax:

public void accept(double value)

Parameter: This method accepts value as parameter that is to be recorded into this DoubleSummaryStatistics.

Return Value: This method do not returns anything.

Program:

// Java program to demonstrate 
// the above method 
  
import java.util.*; 
  
public class DoubleSummaryStatisticsDemo { 
    public static void main(String[] args) 
    { 
  
        DoubleSummaryStatistics doubleSummaryStatistics 
            = new DoubleSummaryStatistics(); 
  
        List<Double> list = new LinkedList<>(); 
        list.add(95.7); 
        list.add(234.6767); 
        list.add(243.5); 
        list.add(50.0); 
        list.add(45.6); 
        list.add(45664.0); 
        list.add(7007.777); 
        list.add(5677.0); 
        list.add(0.0); 
        list.add(45664.7); 
  
        Iterator<Double> iterator = list.listIterator(); 
        while (iterator.hasNext()) { 
  
            // Add the doubles to the 
            // DoubleSummaryStatistics object 
            doubleSummaryStatistics 
                .accept(iterator.next()); 
        } 
  
        double value = 34.45; 
        System.out.println("Inserting " + value 
                           + " using accept() "); 
  
        doubleSummaryStatistics 
            .accept(value); 
  
        System.out.println(doubleSummaryStatistics 
                               .toString()); 
    } 
} 