How do I convert an NSInteger to an NSTimeInterval

问题

how to convert NSInteger to NSTimeInterval?

回答1:

NSInteger is normally defined as an int or long. NSTimeInterval is a plain double, so you can just assign one value to another.

来源：https://stackoverflow.com/questions/3316570/how-do-i-convert-an-nsinteger-to-an-nstimeinterval