Array operation for computing the dot product?

[Walter Bright]

retard wrote:
> Fri, 05 Feb 2010 13:24:44 -0800, Walter Bright wrote:
> 
>> retard wrote:
>>>   {protection-attr} == perhaps one of these {public|protected|package|
>>> private} - I have no effing clue what this does
>> It actually does the same thing as it does in C++ (with the addition of
>> package).
> 
> I see. I only noticed now that dmd actually does enforce this rule in 
> some cases. Unfortunately the rule is checked only statically when it can 
> be checked. If you access the object via base class or interface type 
> reference, a runtime check is not made unlike in c++.

There must be some misunderstanding here. There are no runtime access 
checks in C++, it is all done statically at compile time.