OffsetDateTime hashCode() method in Java with examples

OffsetDateTime hashCode() method in Java with examples

Last Updated : 11 Dec, 2018

The hashCode() method of OffsetDateTime class in Java is used to get a hash code for this date-time instance. Syntax :

public int hashCode()

Parameter : This method accepts does not accepts any parameter. Return Value: It returns a suitable hash code. Below programs illustrate the hashCode() method: Program 1 :

Java

// Java program to demonstrate the hashCode() method

import java.time.OffsetDateTime;

public class GFG {
    public static void main(String[] args)
    {

        // parses a date
        OffsetDateTime date = OffsetDateTime.parse("2018-12-03T12:30:30+01:00");

        // Prints the hash-code of given date
        System.out.println("hash-code: " + date.hashCode());
    }
}

Output:

hash-code: 1561872871

Program 2 :

Java

// Java program to demonstrate the hashCode() method

import java.time.OffsetDateTime;

public class GFG {
    public static void main(String[] args)
    {

        // parses a date
        OffsetDateTime date = OffsetDateTime.parse("2016-10-03T12:30:30+01:20");

        // Prints the hash-code of given date
        System.out.println("hash-code: " + date.hashCode());
    }
}

Output:

hash-code: 1561871543

Reference: https://docs.oracle.com/javase/8/docs/api/java/time/OffsetDateTime.html#hashCode--

OffsetDateTime hashCode() method in Java with examples

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