• Joe Loser's avatar
    Return reference in FBVector::emplace_back (#1114) · 5fc38975
    Joe Loser authored
    Summary:
    - Since C++17, `vector::emplace_back()` returns a reference to
      the new element inserted.
    - Differential Revision: D15007059 added support for these semantics in
      `small_vector`. This adds it for `FBVector` too to be symmetric.
    Pull Request resolved: https://github.com/facebook/folly/pull/1114
    
    Reviewed By: ot
    
    Differential Revision: D15053815
    
    Pulled By: yfeldblum
    
    fbshipit-source-id: 73ce9687e77ee9b97f12151cc148a84613b3ed1d
    5fc38975
FBVectorTest.cpp 6.42 KB