[SERVER-54998] Clarify internal ownership structures in BucketCatalog Created: 05/Mar/21 Updated: 23/Mar/21 Resolved: 23/Mar/21 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Improvement | Priority: | Major - P3 |
| Reporter: | Dan Larkin-York | Assignee: | Dan Larkin-York |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Sprint: | Execution Team 2021-03-22, Execution Team 2021-04-05 |
| Participants: |
| Description |
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Currently the internal architecture of BucketCatalog relies heavily on shared_ptrs and weak_ptrs. This leads to some confusing ownership semantics, and it becomes difficult to reason about object lifetimes. We should be able to make use of unique_ptrs in a single location, and raw pointers or references elsewhere as necessary. |
| Comments |
| Comment by Githook User [ 23/Mar/21 ] |
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Author: {'name': 'Dan Larkin-York', 'email': 'dan.larkin-york@mongodb.com', 'username': 'dhly-etc'}Message: |