CODEWITHSUNDEEP
iosobjective-c
user1394622
user1394622

Reputation: 67

Using Protocol with Objection to get instance of object

I am new to objective C and trying to implement objection (dependency injector).

But its not working below is the code i am using 

My Protocol File 
#import <Foundation/Foundation.h>

@protocol InfoquestProtocolTest <NSObject>
-(void):nothing;
@end

My .h file is below
#import <Foundation/Foundation.h>
# import "InfoquestProtocolTest.h"


@interface InfoquestImplementation : NSObject<InfoquestProtocolTest>



@end

my .m file implementing protocol 


#import "InfoquestImplementation.h"

@implementation InfoquestImplementation
-(void):nothing{}
@end 

Code for module file of objection

#import "InfoquestTestConf.h"
#import <Objection/Objection.h>
#import "InfoquestViewController.h"
#import "InfoquestImplementation.h"
@implementation InfoquestTestConf
-(void)configure
{

    [self bindClass:[InfoquestImplementation class]   toProtocol:@protocol(InfoquestProtocolTest)];
}
@end

Code for getting object from objection

    JSObjectionInjector *injector = [JSObjection createInjector];
    [JSObjection setDefaultInjector:injector];
    InfoquestTestConf *Module = [[InfoquestTestConf alloc] init];
    [injector withModule: Module];
    id<InfoquestProtocolTest> testing2 = [injector getObject:[@protocol(InfoquestProtocolTest)];

But when i try to call using [testing2 nothing]; i am getting error and autocomplete doesnt show up nothing.

Thanks gaurav

Upvotes: 0

Views: 304

Answers (3)

Imran Ahmed
Imran Ahmed

Reputation: 1033

here is an error in your syntax.please change :

    -(void):nothing;

to:

    -(void)nothing;

Upvotes: 1

gWiz
gWiz

Reputation: 1284

You have a syntax error:

You should replace:

-(void):nothing;

with

-(void)nothing;

Upvotes: 3

Hussain Shabbir
Hussain Shabbir

Reputation: 15015

Hence you are using custom delegates. So first you have to set the delegate to your class where you are implementing the method of your protocol.

Upvotes: 0

Related Questions