diff options
Diffstat (limited to 'src/corelib/tools/qcache.qdoc')
| -rw-r--r-- | src/corelib/tools/qcache.qdoc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/corelib/tools/qcache.qdoc b/src/corelib/tools/qcache.qdoc index 31dfcb42cf..ffc21318f4 100644 --- a/src/corelib/tools/qcache.qdoc +++ b/src/corelib/tools/qcache.qdoc @@ -70,7 +70,7 @@ To look up objects in the cache, use object() or operator[](). This function looks up an object by its key, and returns either a pointer to the cached object (which is owned by - the cache) or 0. + the cache) or \nullptr. If you want to remove an object from the cache for a particular key, call remove(). This will also delete the object. If you want to @@ -171,7 +171,7 @@ /*! \fn template <class Key, class T> T *QCache<Key, T>::object(const Key &key) const - Returns the object associated with key \a key, or 0 if the key does + Returns the object associated with key \a key, or \nullptr if the key does not exist in the cache. \warning The returned object is owned by QCache and may be @@ -190,7 +190,7 @@ /*! \fn template <class Key, class T> T *QCache<Key, T>::operator[](const Key &key) const - Returns the object associated with key \a key, or 0 if the key does + Returns the object associated with key \a key, or \nullptr if the key does not exist in the cache. This is the same as object(). |