[ML] Convert std::shared_ptrs to std::unique_ptrs where possible#115

Merged

tveasey merged 2 commits intoelastic:masterfrom

tveasey:enhancement/unique-ptrs-fix

Jun 8, 2018

Commits on May 31, 2018

[ML] Convert std::shared_ptrs to std::unique_ptrs where possible
tveasey
committed
Pass the exemplar into the NB restore constructor rather than persisting and restoring
tveasey
committed