jianglai d3254eaaeb Add a convenience method to clear all registered metrics ...

Also making these methods public so that other test methods can use them.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=174074038

2017-11-07 17:34:36 -05:00

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registry

Add a convenience method to clear all registered metrics

2017-11-07 17:34:36 -05:00