List hashCode() Method in Java with Examples

LocalDate hashCode() method in Java with Examples

Last Updated : 29 Nov, 2018

The hashCode() method of LocalDate class in Java gets the year field. Syntax:

public int hashCode()

Parameter: This method does not accepts any parameter. Return Value: The function returns a suitable hash code. Below programs illustrate the hashCode() method of LocalDate in Java: Program 1:

Java

// Program to illustrate the hashCode() method

import java.util.*;
import java.time.*;

public class GfG {
    public static void main(String[] args)
    {
        // Parses the date
        LocalDate dt = LocalDate.parse("2018-11-27");

        // Prints the hash-code
        System.out.println(dt.hashCode());
    }
}

Output:

Program 2:

Java

// Program to illustrate the hashCode() method

import java.util.*;
import java.time.*;

public class GfG {
    public static void main(String[] args)
    {
        // Parses the date
        LocalDate dt = LocalDate.parse("2015-12-23");

        // Prints the hash-code
        System.out.println(dt.hashCode());
    }
}

Output:

Reference: https://docs.oracle.com/javase/10/docs/api/java/time/LocalDate.html#hashCode()

List hashCode() Method in Java with Examples

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