Protocol Property Collision
| Originator: | an00na | ||
| Number: | rdar://39024725 | Date Originated: | March 29 2018, 10:08 PM |
| Status: | Closed | Resolved: | Xcode 10 |
| Product: | Developer Tools | Product Version: | 9.3 |
| Classification: | Other Bug | Reproducible: | Always |
Summary: Protocol A declares property p as strong, protocol B declares property p as readonly, conforming class synthesizes p, gets compile error: Property with attribute 'retain (or strong)' was selected for synthesis. It is new in Xcode 9.3 and ObjC only(Swift version compiles fine). Expected Results: No compile error. Code: https://mega.nz/#!0KBWhLKS!8QV2TXOygFQ6CJ9ISAH-AycutyU6HG5grFnZQR3HZa8
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