Static Analysis corrections on c++ model classes#2893

Merged

fmassa merged 4 commits intopytorch:masterfrom

datumbox:refactor/models_staticanalysis

Oct 26, 2020

Commits on Oct 24, 2020

Minor refactoring based on static analysis on the code of models:
datumbox
committed

Commits on Oct 25, 2020

Replace moves with const references.
datumbox
committed

Commits on Oct 26, 2020