ClassProperty

Why use ClassProperty?

Code to fetch all the instance variables and its corresponding type for an Objective-C Class (using Objective-C runtime)

It also supports Super class

Usage

To run the example project, clone the repo, and run pod install from the Example directory first.

Installation

ClassProperty is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod "ClassProperty"

Author

Ravi Prakash Sahu, emailatravi@gmail.com

License

ClassProperty is available under the MIT license. See the LICENSE file for more info.

Example

Lets say we have three classes

RSClassA

@interface RSClassA : NSObject

@property NSString *alpha;
@property NSNumber *beta;
@property NSData *gamma;
@property NSArray *listArray;

@end

RSClassB

@interface RSClassB : RSClassA

@property NSString *intel;
@property NSString *mac;

@end

RSClassC

@interface RSClassC : RSClassB

@property NSInteger count;
@property CGFloat height;
@property NSIndexPath *indexPath;

@end

Simply import this

#import <ClassProperty/ClassProperty.h>

Sample code

NSDictionary *propertyDict = [ClassProperty getPropertyDictionaryForClass:[RSClassC class]];
for (NSString *key in [propertyDict allKeys]) {
	NSLog(@"Key : %@, Type : %@", key, [propertyDict valueForKey:key]);
}

OR

NSDictionary *propertyDict = [ClassProperty getPropertyDictionaryForClass:NSClassFromString(@"RSClassC")];
for (NSString *key in [propertyDict allKeys]) {
	NSLog(@"Key : %@, Type : %@", key, [propertyDict valueForKey:key]);
}