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| author | Marc Mutz <marc.mutz@kdab.com> | 2017-02-24 00:48:33 +0100 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@kdab.com> | 2017-02-24 08:03:12 +0000 |
| commit | 46d4dc8afb4c38165b3b050e44170d9f3b03a0f5 (patch) | |
| tree | fddf1b8e229b10e6939163bee25c4b38bf1bfa7f /src/corelib/tools/qbytearray.h | |
| parent | 1d0ee8954825a38b789351558a04cbde04fa0490 (diff) | |
QStyleSheetStyle: optimize away triple key lookup
Instead of contains()/value()/remove(), all of which perform a new
lookup, and a new application of qHash(), get an iterator using
find(), deref it, then pass it to erase().
Also add some optimistic std::move().
Change-Id: I27a623dcd974de9c67d11d030e9b98d7598efc93
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
Diffstat (limited to 'src/corelib/tools/qbytearray.h')
0 files changed, 0 insertions, 0 deletions