AtomicLongArray length() method in Java with Examples

AtomicIntegerArray length() method in Java with Examples

Last Updated : 27 Feb, 2019

The Java.util.concurrent.atomic.AtomicIntegerArray.length() is an inbuilt method in Java that returns the length of the AtomicIntegerArray. This method does not accepts any parameter and returns the length of the AtomicIntegerArray which is of type int.

Syntax:

public final int length()

Parameters: The function does not accept any parameter.

Return Value: The function returns the length of the AtomicIntegerArray.

Below programs illustrate the above method:

Program 1:

// Java program that demonstrates 
// the length() function 
  
import java.util.concurrent.atomic.AtomicIntegerArray; 
  
public class GFG { 
    public static void main(String args[]) 
    { 
        // Initializing an array 
        int a[] = { 11, 12, 13, 14, 15 }; 
  
        // Initializing an AtomicIntegerArray with array a 
        AtomicIntegerArray arr = new AtomicIntegerArray(a); 
  
        // Displaying the length of the AtomicIntegerArray 
        System.out.println("The length of the array : "
                           + arr.length()); 
    } 
} 

Output:

The length of the array : 5

Program 2:

// Java program that demonstrates 
// the length() function 
  
import java.util.concurrent.atomic.AtomicIntegerArray; 
  
public class GFG { 
    public static void main(String args[]) 
    { 
        // Initializing an array 
        int a[] = { 11, 12, 13, 14, 15, 16, 17 }; 
  
        // Initializing an AtomicIntegerArray with array a 
        AtomicIntegerArray arr = new AtomicIntegerArray(a); 
  
        // Displaying the length of the AtomicIntegerArray 
        System.out.println("The length of the array : "
                           + arr.length()); 
    } 
} 

Output:

The length of the array : 7

Reference: https://docs.oracle.com/javase/7/docs/api/java/util/concurrent/atomic/AtomicIntegerArray.html#length()

AtomicLongArray length() method in Java with Examples

gopaldave

Improve

Article Tags :

Practice Tags :

Java

Similar Reads

AtomicIntegerArray lazySet() method in Java with Examples

The Java.util.concurrent.atomic.AtomicIntegerArray.lazySet() is an inbuilt method in Java that eventually sets a given value at any given index of an AtomicIntegerArray. The method takes the index value of the AtomicIntegerArray and the value to set as the parameters and updates the previous value w

AtomicLongArray length() method in Java with Examples

The Java.util.concurrent.atomic.AtomicLongArray.length() is an inbuilt method in Java that returns the length of the AtomicLongArray. This method does not accepts any parameter and returns the length of the AtomicLongArray which is of type int. Syntax: public final int length() Parameters: The funct

AtomicReferenceArray length() method in Java with Examples

The length() method of a AtomicReferenceArray class is used to return the length of this AtomicReferenceArray. Syntax: public final int length() Parameters: This method accepts nothing. Return value: This method returns the integer representing length of this AtomicReferenceArray. Below programs ill

AtomicIntegerArray get() method in Java with Examples

The Java.util.concurrent.atomic.AtomicIntegerArray.get() is an inbuilt method in java that gets the current value at any position of the AtomicIntegerArray. This method takes the index value as the parameter and returns the value at this index. Syntax: public final int get(int i) Parameters: The fun

AtomicIntegerArray set() method in Java with Examples

The Java.util.concurrent.atomic.AtomicIntegerArray.set() is an inbuilt method in Java that sets a given value at any position of the AtomicIntegerArray. This method takes the index value of the AtomicIntegerArray as parameter and updates the value at that index. This method does not return any value

AtomicLongArray lazySet() method in Java with Examples

The Java.util.concurrent.atomic.AtomicLongArray.lazySet() is an inbuilt method in Java that eventually sets a given value at any given index of an AtomicLongArray. The method takes the index value of the AtomicLongArray and the value to set as the parameters and updates the previous value without re

AtomicInteger longValue() method in Java with examples

The java.util.concurrent.atomic.AtomicInteger.longValue() is an inbuilt method in java that returns the value which is currently stored in the object by converting it into a long data-type which is a primitive conversion. Syntax: public int longValue() Parameters: The function does not accepts a sin

AtomicIntegerArray toString() method in Java with Examples

The Java.util.concurrent.atomic.AtomicIntegerArray.toString() is an inbuilt method in Java that returns a string that textually represents the current values of the AtomicIntegerArray. The resulting string is a concise and informative representation that is easy for a person to read. It is used to e

AtomicIntegerArray addAndGet() method in Java with Examples

The Java.util.concurrent.atomic.AtomicIntegerArray.addAndGet() is an inbuilt method in Java that atomically adds the given value to the element at an index of the AtomicIntegerArray. This method takes the index value and the value to be added as the parameters and returns the updated value at this i

AtomicIntegerArray getAndAdd() method in Java with Examples

The Java.util.concurrent.atomic.AtomicIntegerArray.getAndAdd() is an inbuilt method in Java that atomically adds the given value to the element at an index of the AtomicIntegerArray. This method takes the index value of the AtomicIntegerArray and the value to be added as the parameters and returns t