aboutsummaryrefslogtreecommitdiffstats
path: root/src/qml/jsruntime/qv4internalclass_p.h
Commit message (Collapse)AuthorAgeFilesLines
* Remove setVTable calls in performance critical areasLars Knoll2013-12-041-0/+1
| | | | | | | | | | Remove all the calls to setVTable that were in performance critical parts of the code. This now brings performance back to the level we had with the vtable inlined in the Managed objects. Change-Id: I76317cc5c53b5b700d1d3883b954407142a4c424 Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* Move the vtable pointer from the object to the internal classLars Knoll2013-12-041-2/+11
| | | | | | | | This saves one pointer per object, and willmake other optimizations easier in the future. Change-Id: I1324cad31998896b5dc76af3c8a7ee9d86283bfe Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* Greatly reduce memory consumed by QQmlEngine instancesLars Knoll2013-11-191-6/+92
| | | | | | | | | | | | | | | | Due to a inefficiency in our InternalClass implementation, we were not sharing the string and attribute table between internal class instances. This was extremely inefficient with the Qt object, as it created around 1000 internal classes with large string and property tables. With the patch these tables are now shared. Reduces memory consumption of a QQmlEngine instance from around 6.5M to a couple of 100k. Change-Id: Ib763f31deca0808c000ac2c30aa0b05e806bda40 Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
* Cleanup API of Safe<T>Lars Knoll2013-10-021-0/+2
| | | | | | | | Don't have an implicit cast operator to Returned<T> anymore, and return a T* from the operator->() Change-Id: If4165071b986bfc84a157560d94d39c2dcfbc9e1 Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* Use StringRef for most methods in ObjectLars Knoll2013-09-221-1/+1
| | | | | Change-Id: I8e2dad0e9e34c5a549952bc0765cd57f6aa8aadf Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* Add the object's prototype to the InternalClass structureLars Knoll2013-09-021-2/+9
| | | | | Change-Id: Ifa97d3354a7a7afadf70f9ba540716bd5b1eef44 Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* Restructure source codeLars Knoll2013-08-081-0/+154
Move the v4 engine classes from a subdir of qml/qml into two subdirs (compiler and jsruntime) of the qml module Remove an unsued qv4syntaxchecker class, and move the moth code directly into compiler. Change-Id: I6929bede1f25098e6cb2e68087e779fac16b0c68 Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>