diff options
| author | Erik Verbruggen <erik.verbruggen@digia.com> | 2016-03-30 14:53:03 +0200 |
|---|---|---|
| committer | Erik Verbruggen <erik.verbruggen@theqtcompany.com> | 2016-04-05 13:52:47 +0000 |
| commit | aac611fdb8aacc494956a080bf38cb9b7eb4c2e8 (patch) | |
| tree | ff88f41bdd35871b5cfbb84dbdad8b61f5efa1c3 /src/qml/qml/qqmlengine_p.h | |
| parent | eb9fa2d407a712ae72f7fdf80c4833bd301f1de5 (diff) | |
QML: allow more methods to get inlined.
Most of these methods are small, and all of them lie in the 'hot path'
for simple bindings like 'width: parent.width'.
Change-Id: I0071cec92b49437a352160b0283ed6c89a278a07
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Diffstat (limited to 'src/qml/qml/qqmlengine_p.h')
| -rw-r--r-- | src/qml/qml/qqmlengine_p.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/qml/qml/qqmlengine_p.h b/src/qml/qml/qqmlengine_p.h index 4014d20a9e..df73118b36 100644 --- a/src/qml/qml/qqmlengine_p.h +++ b/src/qml/qml/qqmlengine_p.h @@ -269,6 +269,16 @@ private: void doDeleteInEngineThread(); }; +/* + This function should be called prior to evaluation of any js expression, + so that scarce resources are not freed prematurely (eg, if there is a + nested javascript expression). + */ +inline void QQmlEnginePrivate::referenceScarceResources() +{ + scarceResourcesRefCount += 1; +} + /*! Returns true if the calling thread is the QQmlEngine thread. */ |