https://bugs.kde.org/show_bug.cgi?id=372999
Elvis Angelaccio <elvis.angelac...@kde.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Latest Commit| |https://commits.kde.org/ark
| |/7618ea17108877e308d6c7b4e7
| |67fedda9534f9f
Version Fixed In| |16.11.90
Status|CONFIRMED |RESOLVED
Resolution|--- |FIXED
--- Comment #6 from Elvis Angelaccio <elvis.angelac...@kde.org> ---
Git commit 7618ea17108877e308d6c7b4e767fedda9534f9f by Elvis Angelaccio.
Committed on 29/11/2016 at 18:39.
Pushed by elvisangelaccio into branch 'Applications/16.12'.
pluginmanager: cache list of preferred plugins
PluginManager::preferredPluginsFor() is an hot path as it can be called
thousands of times from the extractfileitemaction plugin.
We can save the list of preferred plugins in a cache, instead of
re-computing it over and over again.
Tested in Dolphin by right-clicking:
* 1K files: no delay
* 10K files: ~1 sec. of delay
* 50K files: ~4 sec. of delay
The (empty) test files were created with:
printf '%s ' {1..1000} | xargs touch
FIXED-IN: 16.11.90
Differential Revision: D3527
M +10 -3 kerfuffle/pluginmanager.cpp
M +4 -3 kerfuffle/pluginmanager.h
https://commits.kde.org/ark/7618ea17108877e308d6c7b4e767fedda9534f9f
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