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https://git.reviewboard.kde.org/r/129186/
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(Updated Nov. 6, 2016, 12:58 p.m.)


Review request for Baloo, KDE Frameworks and Vishesh Handa.


Changes
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New patch with changes from comments


Repository: baloo


Description
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This patch speeds up PostingCodec::encode() by a factor of ~4 by not adding 
every single encoded int32 to the resulting bytearray which results in a lot of 
small memcpy operations.
The idea is to use a preallocated QByteArray and directly encode the integers 
into this buffer. This makes the code a little bit more complex but the speedup 
should be gain enough for this.


Ping! No interest in this patch? Should I discard it?


Diffs (updated)
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  src/codecs/coding.cpp 5961077 

Diff: https://git.reviewboard.kde.org/r/129186/diff/


Testing
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positoncodectest calculates the same md5sum as before.


Thanks,

Christian Ehrlicher

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