LocalTime getNano() method in Java with Examples

The getNano() method of a LocalTime class is used to return the nano-of-second field. This method returns an integer value ranging from 0 to 999,999,999, i.e. the Nanos of a second.

Syntax:

public int getNano()

Parameters: This method does not accept any parameter.

Return value: This method returns an integer value which represents nano-of-second and it ranges from 0 to 999,999,999.

Below programs illustrate the getNano() method:

Program 1:

// Java program to demonstrate
// LocalTime.getNano() method

import java.time.*;

public class GFG {
    public static void main(String[] args)
    {
        // create a LocalTime object
        LocalTime time
            = LocalTime.parse("19:34:50.63");

        // get Nano field using getNano()
        int Nano = time.getNano();

        // print result
        System.out.println("Nano Field: "
                           + Nano);
    }
}

Output:

Nano Field: 630000000

Program 2:

// Java program to demonstrate
// LocalTime.getNano() method

import java.time.*;

public class GFG {
    public static void main(String[] args)
    {
        // create a LocalTime object
        LocalTime time
            = LocalTime.parse("23:14:30.53");

        // get Nano field using getNano()
        int Nano = time.getNano();

        // print result
        System.out.println("Nano Field: "
                           + Nano);
    }
}

Output:

Nano Field: 530000000

Reference: https://docs.oracle.com/javase/10/docs/api/java/time/LocalTime.html#getNano()