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DateFormat hashCode() method in Java with Examples

Duration hashCode() method in Java with Examples

Last Updated : 26 Nov, 2018

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The hashCode() method of Duration Class in java.time package is used to get the hashCode value of this duration.

Syntax:

  public int hashCode()

Parameters: This method do not accepts any parameter.

Return Value: This method returns an int value which is the hashCode value of this duration.

Below examples illustrate the Duration.hashCode() method:

Example 1:

   // Java code to illustrate hashCode() method 
  
import java.time.Duration; 
  
public class GFG { 
    public static void main(String[] args) 
    { 
  
        // Duration using parse() method 
        Duration duration = Duration.parse("P2DT3H4M"); 
  
        // Get the hashCode value 
        // using hashCode() method 
        System.out.println(duration.hashCode()); 
    } 
} 
 
  

Output:

Example 2:

   // Java code to illustrate hashCode() method 
  
import java.time.Duration; 
  
public class GFG { 
    public static void main(String[] args) 
    { 
  
        // Duration using ofHours() method 
        Duration duration = Duration.ofHours(5); 
  
        // Get the hashCode value 
        // using hashCode() method 
        System.out.println(duration.hashCode()); 
    } 
} 
 
  

Output:

Reference: https://docs.oracle.com/javase/9/docs/api/java/time/Duration.html#hashCode–

DateFormat hashCode() method in Java with Examples

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Article Tags :

Java
Java-Duration
Java-Functions
Java-time package

Practice Tags :

Java

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