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| author | Paul Wicking <paul.wicking@qt.io> | 2019-02-01 13:33:25 +0100 |
|---|---|---|
| committer | Paul Wicking <paul.wicking@qt.io> | 2019-02-01 13:33:26 +0100 |
| commit | 2bc362c9fa37455afbeb56e5f1852188ede3eab4 (patch) | |
| tree | b89e3c2c082a0285e8cd91733ddbc772fe4362a5 /src/corelib/tools/qcache.qdoc | |
| parent | 5de981d3bc3df874f9df35a6899345f4f61fa951 (diff) | |
| parent | 481db443d502c8ebc169b7256cb696428cf02199 (diff) | |
Merge dev into 5.13
Change-Id: I8113c6d8735a151bd152e6096f8c8b8e63a05474
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(). |