LinkedTransferQueue toString() method in Java with Examples

Last Updated : 08 Feb, 2019

The toString() method of java.util.concurrent.LinkedTransferQueue is an in-built function is Java which is used to return the string representation of the collection. The String representation consists of the elements of the collection enclosed in “[]” and separated by “, “. The order of elements in the spring representation appear in the order of their iteration.

Syntax:

public String toString ()

Parameters: This method do not accepts any parameter.

Return Value: This method returns a string representation of the collection containing the elements in the same order.

Exceptions: No Exceptions are present.

Below program illustrates the toString() function of LinkedTransferQueue class :

Program 1:

// Java Program Demonstrate LinkedTransferQueue 
// toString() method 
  
import java.util.concurrent.LinkedTransferQueue; 
import java.util.*; 
  
public class GFG { 
    public static void main(String[] args) 
        throws InterruptedException 
    { 
        // create object of LinkedTransferQueue 
        // using LinkedTransferQueue() constructor 
        LinkedTransferQueue<Integer> LTQ 
            = new LinkedTransferQueue<Integer>(); 
  
        // Add numbers to end of LinkedTransferQueue 
        LTQ.add(101); 
        LTQ.add(202); 
        LTQ.add(58); 
        LTQ.add(796); 
        LTQ.add(641); 
  
        // Store the string representation of the 
        // collection String object st 
        String st = LTQ.toString(); 
  
        // Print String representation 
        System.out.println("String Representation: "
                           + st); 
    } 
} 

Output:

String Representation: [101, 202, 58, 796, 641]

Program 2:

// Java Program Demonstrate LinkedTransferQueue 
// toString() method 
  
import java.util.concurrent.LinkedTransferQueue; 
import java.util.*; 
  
public class GFG { 
    public static void main(String[] args) 
        throws InterruptedException 
    { 
        // create object of LinkedTransferQueue 
        // using LinkedTransferQueue() constructor 
        LinkedTransferQueue<String> LTQ 
            = new LinkedTransferQueue<String>(); 
  
        // Add numbers to end of LinkedTransferQueue 
        LTQ.add("GeeksforGeeks"); 
        LTQ.add("Gfg"); 
        LTQ.add("gfg"); 
        LTQ.add("Geeks"); 
        LTQ.add("geeks"); 
  
        // Store the string representation of the 
        // collection String object st 
        String st = LTQ.toString(); 
  
        // Print String representation 
        System.out.println("String Representation: "
                           + st); 
    } 
} 

Output:

String Representation: [GeeksforGeeks, Gfg, gfg, Geeks, geeks]

Reference: https://docs.oracle.com/javase/9/docs/api/java/util/concurrent/LinkedTransferQueue.html#toString–

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LinkedTransferQueue toString() method in Java with Examples

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