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–
