6 commits

Author	SHA1	Message	Date
mcilwain	e2db3f914e	Clean up some code quality issues ... This removes some qualifiers that aren't necessary (e.g. public/abstract on interfaces, private on enum constructors, final on private methods, static on nested interfaces/enums), uses Java 8 lambdas and features where that's an improvement ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=177182945	2017-12-01 22:14:06 -05:00
mcilwain	2aa897e698	Remove unnecessary generic type arguments ... ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=175155365	2017-11-21 18:17:31 -05:00
mcilwain	f59c3daf6d	Remove unused Truth8.assertThat() imports in tests ... ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=173423036	2017-11-07 17:01:19 -05:00
mcilwain	c0f8da0c6e	Switch from Guava Optionals to Java 8 Optionals ... This was a surprisingly involved change. Some of the difficulties included java.util.Optional purposely not being Serializable (so I had to move a few Optionals in mapreduce classes to @Nullable) and having to add the Truth Java8 extension library for assertion support. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=171863777	2017-10-24 16:53:47 -04:00
guyben	e892a2f0fe	Fix Kokoro build ... ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=167886615	2017-09-12 15:51:50 -04:00
guyben	f0621c4df1	Add unit tests to RequestStatusCheckerImpl ... ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=167742899	2017-09-12 15:51:50 -04:00