The isTimeBased() method of ChronoUnit enum is used to check if this ChronoUnit is a time unit. All ChronoUnits from nanos to half-days are time-based.
Syntax:
public boolean isTimeBased()
Parameters: This method accepts nothing.
Return value: This method returns true if a time unit, false if a data unit.
Below programs illustrate the ChronoUnit.isTimeBased() method:
Program 1:
// Java program to demonstrate// ChronoUnit.isTimeBased() method  import java.time.temporal.ChronoUnit;  public class GFG {    public static void main(String[] args)    {          // get ChronoUnit        ChronoUnit chronoUnit            = ChronoUnit.valueOf("NANOS");          // apply isTimeBased()        boolean isTimeBasedAttribute            = chronoUnit.isTimeBased();          // print        System.out.println(            "NANOS"            + " is Date based attribute:"            + isTimeBasedAttribute);    }} |
Output:
NANOS is Date based attribute:true
Program 2:
// Java program to demonstrate// ChronoUnit.isTimeBased() method  import java.time.temporal.ChronoUnit;  public class GFG {    public static void main(String[] args)    {          // get ChronoUnit        ChronoUnit chronoUnit            = ChronoUnit.valueOf("DAYS");          // apply isTimeBased()        boolean isTimeBasedAttribute            = chronoUnit.isTimeBased();          // print        System.out.println(            "DAYS"            + " is Date based attribute:"            + isTimeBasedAttribute);    }} |
Output:
DAYS is Date based attribute:false
References: https://docs.oracle.com/javase/10/docs/api/java/time/temporal/ChronoUnit.html#isTimeBased()
