fix: use map views ref counts #822
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Summary: `Map` data such as `shots` is exposed through view classes. We need to keep the map alive as long as some of its objects are alive in python. For this to happen, we need - make the views keep alive the map - make the shots keep alive the view A better solution will be to use pybind's own bindings for `unordered_map`. However, this is only complete in pybind 2.8 pybind/pybind11#3310 Differential Revision: D32401524 fbshipit-source-id: 3fc30e710a2151dbb5097de8fe685ddfa80df675
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This pull request was exported from Phabricator. Differential Revision: D32401524 |
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This pull request has been merged in 547a278. |
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Summary:
Mapdata such asshotsis exposed through view classes. We need to keep the map alive as long as some of its objects are alive in python. For this to happen, we needA better solution will be to use pybind's own bindings for
unordered_map. However, this is only complete in pybind 2.8 pybind/pybind11#3310Differential Revision: D32401524