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:
183840
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:
18000
Reference: https://docs.oracle.com/javase/9/docs/api/java/time/Duration.html#hashCode–