averello/swift-mirror
1
0
Fork 0
mirror of https://github.com/apple/swift.git synced 2025-12-14 20:36:38 +01:00
Code Issues Packages Projects Releases Wiki Activity

[docs] Fix Objective-C bridging attribute name. (#28495)

Browse Source 
Correct attribute name is `objc_bridge_mutable` according to
40963b2bf0/clang/include/clang/Basic/Attr.td (L1743)
This commit is contained in:
Volodymyr Sapsai
2019-12-02 10:53:08 -08:00
committed by GitHub
parent 16bd20e30b
commit 84c7b632e8
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
docs/CToSwiftNameTranslation.md
View File

@@ -203,7 +203,7 @@ Protocols in Objective-C are normally in a separate namespace from the "ordinary
## CF Types
"Core Foundation" is a C-based object-oriented system with strong conventions built around pointers to opaque structs. Creating new Core Foundation types is not generally supported, but Swift will recognize those in Apple's SDKs. If a struct has the `objc_bridge`, `objc_mutable_bridge`, or `objc_bridge_related` Clang attributes, it will be treated as a CF type and a typedef of a pointer to that struct will be imported as a class in Swift. The suffix "Ref" will be dropped from the class's name if present unless doing so would conflict with another declaration in the same module as the typedef.
"Core Foundation" is a C-based object-oriented system with strong conventions built around pointers to opaque structs. Creating new Core Foundation types is not generally supported, but Swift will recognize those in Apple's SDKs. If a struct has the `objc_bridge`, `objc_bridge_mutable`, or `objc_bridge_related` Clang attributes, it will be treated as a CF type and a typedef of a pointer to that struct will be imported as a class in Swift. The suffix "Ref" will be dropped from the class's name if present unless doing so would conflict with another declaration in the same module as the typedef.
If the class name contains the word "Mutable" exactly once per the usual word-boundary rules, a corresponding class name without the word "Mutable" will be used as the superclass if present. Otherwise, the CF type is taken to be a root object.