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ArrayBlockingQueue toArray() Method in Java
The toArray() method of the ArrayBlockingQueue class returns an array containing all of the elements in this queue.
The syntax is as follows:
Object[] toArray()
To work with ArrayBlockingQueue class, you need to import the following package:
import java.util.concurrent.ArrayBlockingQueue;
The following is an example to implement toArray() method of Java ArrayBlockingQueue class:
Example
import java.util.ArrayList;
import java.util.concurrent.ArrayBlockingQueue;
public class Demo {
public static void main(String[] args) throws InterruptedException {
ArrayBlockingQueue<Integer> q = new ArrayBlockingQueue<Integer>(10);
q.add(200);
q.add(310);
q.add(400);
q.add(450);
q.add(500);
q.add(550);
q.add(700);
System.out.println("ArrayBlockingQueue = " + q);
Object[] arr = q.toArray();
System.out.println("Array...");
for (Object ob : arr) {
System.out.println(ob);
}
}
}Output
ArrayBlockingQueue = [200, 310, 400, 450, 500, 550, 700] Array... 200 310 400 450 500 550 700
Updated on: 30-Jul-2019
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