diff options
Diffstat (limited to 'src/corelib/tools/qset.qdoc')
| -rw-r--r-- | src/corelib/tools/qset.qdoc | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/corelib/tools/qset.qdoc b/src/corelib/tools/qset.qdoc index a0bc206014..e66a59a09c 100644 --- a/src/corelib/tools/qset.qdoc +++ b/src/corelib/tools/qset.qdoc @@ -643,8 +643,12 @@ \snippet code/doc_src_qset.cpp 10 - Multiple iterators can be used on the same set. However, you may - not attempt to modify the container while iterating on it. + Multiple iterators can be used on the same set. + + \warning Iterators on implicitly shared containers do not work + exactly like STL-iterators. You should avoid copying a container + while iterators are active on that container. For more information, + read \l{Implicit sharing iterator problem}. \sa QSet::const_iterator, QMutableSetIterator */ @@ -682,8 +686,10 @@ \snippet code/doc_src_qset.cpp 12 - Multiple iterators can be used on the same set. However, you may - not attempt to modify the container while iterating on it. + \warning Iterators on implicitly shared containers do not work + exactly like STL-iterators. You should avoid copying a container + while iterators are active on that container. For more information, + read \l{Implicit sharing iterator problem}. \sa QSet::iterator, QSetIterator */ |