找不到目标C桥接头文件 [英] Objective C bridging header file not found

问题描述

我有一个类名 AppState ，它使用一个快速的类对象

I have a class name AppState which is using a swift class object

#import "Sonic-Swift.h"

@interface AppState : NSObject
@property (class) NSMutableArray<"Swift class" *> *entity;

现在我需要使用此类（ AppState ）在swift文件中。因此，我试图在桥接头文件中导入此类。

Now I need to use this class (AppState) in the swift file. So I'm trying to import this class in the bridging header.

但是在导入此文件后，应用程序在 #import Sonic-Swift.h上给出了错误行找不到文件。

But after importing this file the app gives an error on the "#import "Sonic-Swift.h"" line "File not found".

failed to emit precompiled header '/Users/krishna_mac_2/Library/Developer/Xcode/DerivedData/Apps-gqelclyzwvyomhcchmjjsejrznaw/Build/Intermediates.noindex/PrecompiledHeaders/Sonic-Bridging-Header-swift_3RJ3MQEOEFTPD-clang_26Q2UBYWMY12Y.pch' for bridging header '/Users/krishna_mac_2/Documents/Documents/Documents/Documents/Documents/Github/Sonic/iOS/Sonic/Sonic-Bridging-Header.h'

推荐答案

import "Sonic-Swift.h" 

应位于 .m

should be in .m file only.

如果要在 .h 文件中使用Swift类，则应使用code>文件。使用

If you want to use Swift class in .h file then you should use

@class MySwiftClass;

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