无法找到'AbstractPickerView'的接口声明，'AttackLayer'的超类 [英] cannot find interface declaration for 'AbstractPickerView',superclass of 'AttackLayer'

问题描述

我已经在这个问题上抓了一段时间了，并希望额外的一双眼睛会有所帮助：我得到一个无法找到'AbstractPickerView'的接口声明，'AttackLayer'的超类。麻烦就是我导入了所有必要的头文件，我唯一能想到的是多级继承

I have been scratching my head on this one for some time now and was hoping an extra pair of eyes would help: I am getting a "Cannot find interface declaration for 'AbstractPickerView', superclass of 'AttackLayer'. Trouble is i have imported all the necessary header files and the only thing i can think of is the multiple level inheritance

这里是接口：

@interface AttackLayer   : AbstractPickerView    <<< this is the one which gets the error
@interface AbstractPickerView: AbstractLayer <UIPickerViewDelegate>
@interface AbstractLayer : CCLayer

有人能看到这里有什么问题吗？

can anyone see what is wrong over here?

#import <Foundation/Foundation.h>   
#import "AbstractPickerView.h"    


@interface AttackLayer   : AbstractPickerView 

{
    CCMenu *buyPowerButton;

    CCMenu *finishBuyPower;

    id playerUI;

}

-(id) init:(PlayerController *)playerControl withObject:(id)object;

-(void)spendAttack:(id)sender;

-(void)spendResist:(id)sender;

-(void)transferPower:(id)sender;

-(void)timeOut;

-(void)commenceAttack:(id)sender;

-(void)appear;

-(void)buyPower:(id)sender;

-(void)reloadButtons;

-(void)buyPowerButtons;

-(void)cleanUpPicker:(id)sender;

@property(nonatomic,retain)id playerUI;

@property(nonatomic,retain) CCMenu *button2;

@property(nonatomic,retain) CCMenu *button3;

@property(nonatomic,retain) CCMenu *buyPowerButton;

@property(nonatomic,retain) CCMenu *finishBuyPower;

@property(nonatomic,retain)CCMenu *starMenu;


@end

推荐答案

解决了这个问题，我无法相信我思考了这么多个小时，我用@ class替换了接口中的头部导入，移动了AbstractPickerView.m中的导入并修复了问题

solved the problem, i can't believe i pondered over it for so many hours, i replaced the header imports in the interface with @class,moved the imports in the AbstractPickerView.m and that fixed the problem

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