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| author | Marc Mutz <marc.mutz@qt.io> | 2021-12-12 17:04:26 +0100 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@qt.io> | 2021-12-16 00:01:41 +0100 |
| commit | 81bf3e68b9edb6fc8635ab5520f86df9c8d6ef04 (patch) | |
| tree | 9a111d74c4891cf7c7c88614e1a247d2a5bad5b4 /src/corelib/tools/qringbuffer.cpp | |
| parent | 758a830f7ef23ebea542bc6dad4490b29e22bab8 (diff) | |
Make QRingBuffer a move-only type
There's no sense in copying a ring buffer. Moving is enough. This
marks an important step on the way to preventing accidental copies of
ring buffer content, because the 'QList buffers' member can now no
longer be implicitly shared. While the compiler will still emit the
code for detach()ing, it will now never be executed.
Pick-to: 6.3
Change-Id: I968bfe3e50c46720ed4baca55c99c1f9c518f653
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/tools/qringbuffer.cpp')
0 files changed, 0 insertions, 0 deletions