Java ArrayBlockingQueue toString() Method

The toString() method of Java ArrayBlockingQueue returns a string representation of this collection.

Syntax:

Parameters:

Overrides

Return Value:

The toString() method returns a string representation of this collection.

Example 1

import java.util.concurrent.ArrayBlockingQueue;
import java.util.concurrent.BlockingQueue;

public class ArrayBlockingQueueToStringExample1 {
    public static void main(String[] args) {
        int capacity = 10;
        BlockingQueue<String> queue = new ArrayBlockingQueue<String>(capacity);
        queue.add("Reema");
        queue.add("Rahul");
        queue.add("Rita");
        queue.add("Ramesh");
        String str= queue.toString();
        System.out.println("Elements in queue : " + str);
    }
}

Output:

Elements in queue : [Reema, Rahul, Rita, Ramesh]

Example 2

import java.util.concurrent.ArrayBlockingQueue;
import java.util.concurrent.BlockingQueue;

class Student {
    String name;
    public Student( String name) {
        this.name = name;
    }
    public String toString()
    {
        return "Name = "+this.name;
    }
}
public class ArrayBlockingQueueToStringExample2 {
    public static void main(String[] args) {
        int capacity = 10;
        BlockingQueue<Student> queue = new ArrayBlockingQueue<Student>(capacity);
        Student student1 = new Student("Hinna");
        Student student2 = new Student("Vinni");
        Student student3 = new Student("Rima");
        queue.add(student1);
        queue.add(student2);
        queue.add(student3);
        String val =queue.toString();
        System.out.println(val);
    }
}

Output:

[Name = Hinna, Name = Vinni, Name = Rima]

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Java ArrayBlockingQueue toString() Method

Syntax:

Parameters:

Overrides

Return Value:

Example 1

Example 2

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Java ArrayBlockingQueue toString() Method

Syntax: