[stdlib] Add _forEachField(of:options:body:) function #32873
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This function walks all the fields of a struct, class, or tuple, and calls `body` with the name, offset, and type of each field. `body` can perform any required work or validation, returning `true` to continue walking fields or `false` to stop immediately.
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@swift-ci Please smoke test |
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@swift-ci Please smoke test |
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@natecook1000 this seems to have caused a regression on the windows bots: Could you please take a look? |
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I was able to reproduce this locally, turned out to be a missing null-termination of a string. I've put up #32898 to address that. |
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Nice catch! |
lorentey
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This function walks all the fields of a struct, class, or tuple, and calls `body` with the name, offset, and type of each field. `body` can perform any required work or validation, returning `true` to continue walking fields or `false` to stop immediately. (cherry picked from commit 3af1deb)
lorentey
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Jul 27, 2020
…-sound-of-reflection [5.3][stdlib] Add _forEachField(of:options:body:) function (#32873)
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This function walks all the fields of a struct, class, or tuple, and calls
bodywith the name, offset, and type of each field.bodycan perform any required work or validation, returningtrueto continue walking fields orfalseto stop immediately.