spark-instrumented-optimizer/unsafe
Reynold Xin a20e743fb8 [SPARK-9460] Fix prefix generation for UTF8String.
Previously we could be getting garbage data if the number of bytes is 0, or on JVMs that are 4 byte aligned, or when compressedoops is on.

Author: Reynold Xin <rxin@databricks.com>

Closes #7789 from rxin/utf8string and squashes the following commits:

86ffa3e [Reynold Xin] Mask out data outside of valid range.
4d647ed [Reynold Xin] Mask out data.
c6e8794 [Reynold Xin] [SPARK-9460] Fix prefix generation for UTF8String.
2015-07-30 13:09:43 -07:00
..
src [SPARK-9460] Fix prefix generation for UTF8String. 2015-07-30 13:09:43 -07:00
pom.xml [SPARK-8683] [BUILD] Depend on mockito-core instead of mockito-all 2015-06-27 23:27:52 -07:00