description

# operator * method Null safety

Duration operator * (

1. num factor

)

Multiplies this Duration by the given `factor` and returns the result as a new Duration object.

Note that when `factor` is a double, and the duration is greater than 53 bits, precision is lost because of double-precision arithmetic.

## Implementation

    Duration operator *(num factor) {
      return Duration._microseconds((_duration * factor).round());
    }