Compile error with QT_STRICT_ITERATORS

Thiago Macieira thiago at kde.org
Sun Oct 19 15:35:01 BST 2008


Thiago Macieira wrote:
>Christian Ehrlicher wrote:
>>Hi,
>>
>>
>>This code doesn't compile - neither with msvc nor with gcc 3.4.5
>> (mingw):
>>
>>----------------------------8<------------
>>#define QT_STRICT_ITERATORS
>>#include <QtCore/QHash>
>>
>>int main(int, char**)
>>{
>>   QMultiHash<QString,QString> myHash;
>>   myHash.remove("blub", "blub");
>>
>>   return 0;
>>}
>>----------------------------8<------------
>>
>>Looks like a qt-bug to me or do I miss something?
>
>There's no QHash::remove(const Key &, const T &);
>
>There's only a one-argument QHash::remove.

Wait, QMultiHash. I missed that.

I see the function there.

But it fails to compile:
/tmp/multihash/main.cpp:7:   instantiated from here
src/corelib/tools/qhash.h:336: error: 'bool QHash<Key, 
T>::iterator::operator!=(const QHash<Key, T>::const_iterator&) const [with 
Key = QString, T = QString]' is private
src/troll/qt-4.5/src/corelib/tools/qhash.h:955: error: within this context

Bug in Qt.

-- 
  Thiago Macieira  -  thiago (AT) macieira.info - thiago (AT) kde.org
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