The hashCode() method of ChronoLocalDate interface in Java is used to get the hashCode value of this ChronoLocalDate object in the integer form.
Syntax:
public int hashCode()
Parameter: This method does not accepts any parameter.
Return Value: The function returns a suitable hash code in the form of integer.
Below programs illustrate the hashCode() method of ChronoLocalDate in Java:
Program 1:
// Program to illustrate the hashCode() method  import java.util.*;import java.time.*;import java.time.chrono.*;  public class GfG {    public static void main(String[] args)    {        // Parses the date        ChronoLocalDate dt            = LocalDate.parse("2018-11-27");          // Prints the hash-code        System.out.println(dt.hashCode());    }} |
Output:
4133595
Program 2:
// Program to illustrate the hashCode() method  import java.util.*;import java.time.*;import java.time.chrono.*;  public class GfG {    public static void main(String[] args)    {        // Parses the date        ChronoLocalDate dt            = LocalDate.parse("2015-12-23");          // Prints the hash-code        System.out.println(dt.hashCode());    }} |
Output:
4127511
Reference: https://docs.oracle.com/javase/9/docs/api/java/time/chrono/ChronoLocalDate.html#hashCode–
