25#import <Foundation/Foundation.h>
28@protocol OldSchoolPropertyListWriting
30- (NSString *)oldSchoolPListFormatWithIndentation:(
unsigned)inIndentation errorDescription:(NSString **)outErrorDescription;
35@interface NSObject (OldSchoolPropertyListWriting)
37- (NSData *)oldSchoolPListFormatWithErrorDescription:(NSString **)outErrorDescription;
43@interface NSString (OldSchoolPropertyListWriting) <OldSchoolPropertyListWriting>
46@interface NSNumber (OldSchoolPropertyListWriting) <OldSchoolPropertyListWriting>
49@interface NSData (OldSchoolPropertyListWriting) <OldSchoolPropertyListWriting>
52@interface NSArray (OldSchoolPropertyListWriting) <OldSchoolPropertyListWriting>
55@interface NSDictionary (OldSchoolPropertyListWriting) <OldSchoolPropertyListWriting>