This library allows you to manage schedule which has structure similar to crontab(5) format. It offers methods to detect clash between schedules (with or without duration considered), and can also tell when, and how often they clash. From the viewpoint of data structure, one major difference compared to crontab(5) is a concept of duration. Each schedule has its own duration, and clash detection can be done upon that.
State Changed From-To: open->closed Added, thanks!