SimpleDateFormat.hashCode() has the following syntax.
public int hashCode()
In the following code shows how to use SimpleDateFormat.hashCode() method.
/*w w w. ja v a2s .com*/ import java.text.SimpleDateFormat; import java.util.Date; public class Main { public static void main(String[] args) throws Exception { SimpleDateFormat formatter = new SimpleDateFormat(); String date = formatter.format(new Date()); System.out.println(formatter.hashCode()); System.out.println("date = " + date); } }
The code above generates the following result.