StringCharacterIterator hashCode() method in Java with Examples

The hashCode() method of java.text.StringCharacterIterator class in Java is used to get the hashCode value of this StringCharacterIterator. This method returns an integer representing the hashCode value.

Syntax:

public int hashCode()

Parameter: This method do not accept any parameter.

Return Value: This method returns an int which is the hashCode value of this StringCharacterIterator.

Exception: This method do not throw any Exception.

Program:

// Java program to demonstrate
// the above method

import java.text.*;
import java.util.*;

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

        String text = "GeeksForGeeks";

        StringCharacterIterator
            stringCharacterIterator
            = new StringCharacterIterator(text);

        System.out.println("Current Text: "
                           + text);

        System.out.println("HashCode value: "
                           + stringCharacterIterator
                                 .hashCode());
    }
}

Output:

Current Text: GeeksForGeeks
HashCode value: -1054991464

Reference: https://docs.oracle.com/javase/9/docs/api/java/text/StringCharacterIterator.html#hashCode–