Is it possible for a 'foreach' loop to have a condition check?

Question

If I have a foreach loop, is there any way to check a boolean as well?

I don't want to check once inside the foreach() and then break for example. I want to foreach over a collection and at the same time evaluate if something is true.

For example, I don't want to do:

    IEnumerable<Job> jobs = currentJobs;      foreach(Job job in jobs)     {         if (found)              break;     } 

Answer 1

I found another approach:

        foreach (var car in cars) if (!rentedCars.Contains(car))         {             // Magic         } 

Answer 2

Try using TakeWhile.

From the example:

    string[] fruits = { "apple", "banana", "mango", "orange",                            "passionfruit", "grape" };      IEnumerable<string> query =         fruits.TakeWhile(fruit => String.Compare("orange", fruit, true) != 0);      foreach (string fruit in query)     {         Console.WriteLine(fruit);     }          /*          This code produces the following output:           apple          banana          mango         */