Method plus

src/main/java/groovy/time/Duration.java:55–59

Adds another fixed duration. @param rhs the duration to add @return the combined duration

(final Duration rhs)

     * @return the combined duration
     */
    public Duration plus(final Duration rhs) {
        return new Duration(this.getDays() + rhs.getDays(), this.getHours() + rhs.getHours(),
                            this.getMinutes() + rhs.getMinutes(), this.getSeconds() + rhs.getSeconds(),
                            this.getMillis() + rhs.getMillis());
    }

    /**
     * Adds a time duration.