Exception style

[Sean Campbell via Digitalmars-d-learn]

On Wednesday, 25 June 2014 at 09:54:16 UTC, bearophile wrote:
> Sean Campbell:
>
>> but which one is better conforms to the d style?
>
> Both are valid. Use the second when you want a more precise 
> exception in your code, this is common in larger programs.
>
> Keep in mind that you can allocate an exception in a point and 
> throw it in another. This reduces the runtime allocations and 
> should allow more @nogc code.
>
> Bye,
> bearophile

Thank you very much for the quick reply, and a method to save 
memory.