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| author | Cristián Maureira-Fredes <cristian.maureira-fredes@qt.io> | 2020-02-21 14:53:59 +0100 |
|---|---|---|
| committer | Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io> | 2020-03-13 08:15:28 +0100 |
| commit | ed7dd6ddeeea87ccd56be3c83be7dc3942d4ff57 (patch) | |
| tree | 05948f15e68fb91cfb123197c1a90eb41d042832 /sources/shiboken2/doc | |
| parent | 4106f1420119f77b41246836f1829431a1c58395 (diff) | |
Change the default of allow-thread to false
This process introduced many unnecessary calls to
the Py_BEGIN/END_ALLOW_THREAD macro to PySide,
which had a negative impact on the overall behavior
when studying the responsiveness of UIs with threads.
Some tests were adapted to include the new allow-thread
behavior.
[ChangeLog][shiboken] The default of the "allow-thread" attribute
has been changed to false as it was observed to cause performance
issues when using threads.
Task-number: PYSIDE-803
Change-Id: I2cd67c86340f7bf7a2c5694869d17fe2027a0abb
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Christian Tismer <tismer@stackless.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'sources/shiboken2/doc')
| -rw-r--r-- | sources/shiboken2/doc/typesystem_manipulating_objects.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sources/shiboken2/doc/typesystem_manipulating_objects.rst b/sources/shiboken2/doc/typesystem_manipulating_objects.rst index c04a4fa27..f76289bc4 100644 --- a/sources/shiboken2/doc/typesystem_manipulating_objects.rst +++ b/sources/shiboken2/doc/typesystem_manipulating_objects.rst @@ -119,6 +119,7 @@ modify-function lengthy I/O operations or similar. It has performance costs, though. The value ``auto`` means that it will be turned off for functions for which it is deemed to be safe, for example, simple getters. + The attribute defaults to ``false``. The ``exception-handling`` attribute specifies whether to generate exception handling code (nest the function call into try / catch statements). It accepts |