The minusMillis(long) method of Duration Class in java.time package is used to get an immutable copy of this duration with the specified number of milli-seconds subtracted, passed as the parameter.
Syntax:
public Duration minusMillis(long numberOfMillis)
Parameters: This method accepts a parameter numberOfMillis which is the number of milliseconds to be subtracted. It can be positive or negative but not null.
Return Value: This method returns a Duration which is an immutable copy of the existing duration with the parameter amount of milli-seconds subtracted to it.
Exception: This method throws ArithmeticException if numeric overflow occurs.
Below examples illustrate the Duration.minusMillis() method:
Example 1:
Java
// Java code to illustrate minusMillis() methodimport java.time.Duration;public class GFG { public static void main(String[] args) { // Duration 1 using parse() method Duration duration1 = Duration.parse("P2DT3H4M"); // Get the duration subtracted // using minusMillis() method System.out.println(duration1.minusMillis(2)); }} |
PT51H3M59.998S
Example 2:
Java
// Java code to illustrate minusMillis() methodimport java.time.Duration;public class GFG { public static void main(String[] args) { // Duration 1 using parse() method Duration duration1 = Duration.parse("P0DT0H4M"); // Get the duration subtracted // using minusMillis() method System.out.println(duration1.minusMillis(5)); }} |
PT3M59.995S
Reference: https://docs.oracle.com/javase/9/docs/api/java/time/Duration.html#minusMillis-long-
