C# best way to compare two time of the day

Question

I woulld like to know if a specified time of the day is passed. I don't really like the way I am doing:

private static readonly TimeSpan _whenTimeIsOver = new TimeSpan(16,25,00);

internal static bool IsTimeOver()
{
    return DateTime.Now.TimeOfDay.Subtract(_whenTimeIsOver ).Ticks > 0; 
}

How do you do?

Answer 1

How about:

internal static bool IsTimeOver()
{
    return DateTime.Now.TimeOfDay > _whenTimeIsOver;
}

Operator overloading is very helpful for date and time work :) You might also want to consider making it a property instead of a method.

It's a slight pity that there isn't a

DateTime.CurrentTime

or

TimeSpan.CurrentTime

to avoid DateTime.Now.TimeOfDay (just as there's DateTime.Today) but alas, no...

I have a set of extension methods on int in MiscUtil which would make the initialization of _whenTimeIsOver neater - you'd use:

private static readonly TimeSpan _whenTimeIsOver = 16.Hours() + 25.Minutes();

It's not to everyone's tastes, but I like it...

Answer 2

if (DateTime.Now.TimeOfDay > _whenTimeIsOver)
    ....