Proxy: add special case for `container()` in scalar-mode gather2D-behavior (!3437) · Merge requests · LHCb / LHCb

Required to allow eg. v3 tracks to be the target in a SOAcollections using an indices2D_field, eg.

struct ChildIndexArray : LHCb::Event::indices2D_field< LHCb::Event::v3::Tracks const , 2, 8 >{};

Edited Feb 23, 2022 by Peilian Li

Proxy: add special case for `container()` in scalar-mode gather2D-behavior