KDE/kdelibs/kdecore

[Roland Harnau]

2008/7/8, Thiago Macieira <thiago at kde.org>:
> Andreas Pakulat wrote:
>>I'm not sure why the const_this is needed here anyway, shouldn't a
>> simple const_iterator and ::constEnd() be sufficient too?
>
> It's needed because of the missing constFind() function. 

const_iterator QHash::constFind ( const Key & key ) const

does exist, at least in Qt's API reference. I think it really improves readability if  the const versions (constBegin(), constEnd(), constFind()) are used without the need to rely on subtle rules for resolving overloaded methods. 

Roland