3 commits

Author	SHA1	Message	Date
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	840d53c819	Allow EventSample.record to accept numSamples=0 ... There's really no reason not to. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=171037754	2017-10-24 16:50:30 -04:00
mcilwain	3a13a4d6b6	Add monitoring/metrics/contrib package to Nomulus release ... ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=150007228	2017-03-21 14:59:31 -04:00