TechQA.

Question

Using CF_SWIFT_NAME to import a C struct getter and setter that bridges to Foundation from Core Foundation

score 123 · Answer 1 · 2023-07-25T19:08:34.253000

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Using CF_SWIFT_NAME to import a C struct getter and setter that bridges to Foundation from Core Foundation

123 views Asked by F. S. At 25 July 2023 at 19:08

score 134 · Answer 2 · 2018-05-10T12:11:09.203000

Why can't NSSpeechsynthesier's class method availableVoices be bridged to a Swift array of strings?

134 views Asked by Laurence Wingo At 10 May 2018 at 12:11

score 142 · Answer 3 · 2018-03-02T03:08:46.563000

Does CFBridgingRelease restore ownership to preexisting references without direct assignment?

142 views Asked by Mrb83 At 02 March 2018 at 03:08

score 153 · Answer 4 · 2017-10-30T14:36:43.463000

Why use toll-free bridging for collections with custom memory-management semantics?

153 views Asked by PinkiePie-Z At 30 October 2017 at 14:36

score 896 · Answer 5 · 2016-10-03T18:58:18.337000

Bridging to/from CoreFoundation on Linux

896 views Asked by NobodyNada At 03 October 2016 at 18:58

score 255 · Answer 6 · 2016-07-12T03:38:50.420000

Are Swift's String, Array, and Dictionary NSObjects? Why can a struct be an NSObject?

255 views Asked by huynguyen At 12 July 2016 at 03:38

score 263 · Answer 7 · 2016-01-10T18:55:40.060000

(bridgetransfer NSData*) returns _NSCFArray instead of NSData

263 views Asked by malena At 10 January 2016 at 18:55

score 164 · Answer 8 · 2015-10-28T17:55:38.110000

ObjC casting a block with toll-free-bridged types

164 views Asked by Stephen Groom At 28 October 2015 at 17:55

score 3742 · Answer 9 · 2015-09-22T11:51:49.557000

CFDictionary won't bridge to NSDictionary (Swift 2.0 / iOS9)

3.7k views Asked by T. Benjamin Larsen At 22 September 2015 at 11:51

score 99 · Answer 10 · 2015-06-16T16:28:43.527000

Assigning from a Class method binds the class instead of its return value

99 views Asked by Sean Michael Dorian At 16 June 2015 at 16:28

score 530 · Answer 11 · 2015-06-01T10:54:59.383000

Why is Swift Dictionary not bridgeable?

530 views Asked by Boon At 01 June 2015 at 10:54

score 991 · Answer 12 · 2014-07-12T00:05:30.923000

Is a __bridge_transfer valid on a NULL object

991 views Asked by Awesome-o At 12 July 2014 at 00:05

score 10504 · Answer 13 · 2014-06-04T04:26:54.560000

Toll-free bridging and pointer access in Swift

10.5k views Asked by Ephemera At 04 June 2014 at 04:26

score 4256 · Answer 14 · 2013-12-30T15:19:27.377000

ARC: bridge versus bridge_retained using contextInfo test case

4.2k views Asked by Steveo At 30 December 2013 at 15:19

score 1465 · Answer 15 · 2013-12-11T21:33:13.873000

Correct way to handle CGImageRef in containers under ARC

1.4k views Asked by daveMac At 11 December 2013 at 21:33

score 375 · Answer 16 · 2013-11-02T02:36:22.960000

Safe to use matching CFBridging calls to transfer in and out of ARC for non CF types?

375 views Asked by godel9 At 02 November 2013 at 02:36

score 744 · Answer 17 · 2013-11-01T18:23:11.127000

OS X: How to correctly bridge release pointer with __bridge_transfer

744 views Asked by Steveo At 01 November 2013 at 18:23

score 575 · Answer 18 · 2013-10-31T17:01:01.570000

OS X and FSEvents: How do you release a callback pointer supplied to an FSEventStreamRef?

575 views Asked by Steveo At 31 October 2013 at 17:01

score 46462 · Answer 19 · 2013-06-21T03:41:53.693000

NSString to CFStringRef and CFStringRef to NSString in ARC?

46.4k views Asked by zumzum At 21 June 2013 at 03:41

score 693 · Answer 20 · 2013-06-15T05:56:59.517000

NSFastEnumeration object casting in ARC

693 views Asked by nebs At 15 June 2013 at 05:56

TechQA.

List Question

Using CF_SWIFT_NAME to import a C struct getter and setter that bridges to Foundation from Core Foundation

Why can't NSSpeechsynthesier's class method availableVoices be bridged to a Swift array of strings?

Does CFBridgingRelease restore ownership to preexisting references without direct assignment?

Why use toll-free bridging for collections with custom memory-management semantics?

Bridging to/from CoreFoundation on Linux

Are Swift's String, Array, and Dictionary NSObjects? Why can a struct be an NSObject?

(bridgetransfer NSData*) returns _NSCFArray instead of NSData

ObjC casting a block with toll-free-bridged types

CFDictionary won't bridge to NSDictionary (Swift 2.0 / iOS9)

Assigning from a Class method binds the class instead of its return value

Why is Swift Dictionary not bridgeable?

Is a __bridge_transfer valid on a NULL object

Toll-free bridging and pointer access in Swift

ARC: bridge versus bridge_retained using contextInfo test case

Correct way to handle CGImageRef in containers under ARC

Safe to use matching CFBridging calls to transfer in and out of ARC for non CF types?

OS X: How to correctly bridge release pointer with __bridge_transfer

OS X and FSEvents: How do you release a callback pointer supplied to an FSEventStreamRef?

NSString to CFStringRef and CFStringRef to NSString in ARC?

NSFastEnumeration object casting in ARC

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