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netty5/microbench
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Norman Maurer 405d573715 [#2436] Unsafe*ByteBuf implementation should only invert bytes if ByteOrder differ from native ByteOrder 
Motivation:
Our Unsafe*ByteBuf implementation always invert bytes when the native ByteOrder is LITTLE_ENDIAN (this is true on intel), even when the user calls order(ByteOrder.LITTLE_ENDIAN). This is not optimal for performance reasons as the user should be able to set the ByteOrder to LITTLE_ENDIAN and so write bytes without the extra inverting.

Modification:
- Introduce a new special SwappedByteBuf (called UnsafeDirectSwappedByteBuf) that is used by all the Unsafe*ByteBuf implementation and allows to write without inverting the bytes.
- Add benchmark
- Upgrade jmh to 0.8

Result:
The user is be able to get the max performance even on servers that have ByteOrder.LITTLE_ENDIAN as their native ByteOrder.
2014-06-05 10:59:03 +02:00
..
src/test [#2436] Unsafe*ByteBuf implementation should only invert bytes if ByteOrder differ from native ByteOrder 2014-06-05 10:59:03 +02:00
pom.xml [#2436] Unsafe*ByteBuf implementation should only invert bytes if ByteOrder differ from native ByteOrder 2014-06-05 10:59:03 +02:00
README.md Fix wiki link 2014-02-14 12:03:51 -08:00

README.md

Microbenchmark tests

See our wiki page.