I'd just like to say thanks for D
Lars T. Kyllingstad
public at kyllingen.net
Sun Mar 10 23:13:32 PDT 2013
On Monday, 11 March 2013 at 05:24:34 UTC, H. S. Teoh wrote:
> - Ahem. Next, the compiler complains, "you wrote a template
> name with no
> parameters; that's illegal!" Perfectly legal complaint, but
> the line
> concerned read:
> std::unordered_map::iterator it = fcache.find(key);
> Fixing the compiler error required me to change this
> line to:
> std::unordered_map<cache_key_type, vertex_set>::iterator it =
> Argh! What is this, Java?! How I miss D's type inference...
> The only
> way to make this *not* painful was to use a typedef.
Tip: Since you've already enabled C++11 extensions, you could
auto it = fcache.find(key);
It... it... almost looks like D? :)
IMO, the redefinition of 'auto' to mean type inference is the
biggest improvement in C++11.
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