NSNumber(OldSchoolPropertyListWriting) Category Reference

#include <OldSchoolPropertyListWriting.h>

Inheritance diagram for NSNumber(OldSchoolPropertyListWriting):

Collaboration diagram for NSNumber(OldSchoolPropertyListWriting):

Instance Methods
(NSString *)	- oldSchoolPListFormatWithIndentation:errorDescription: [implementation]

Detailed Description

Definition at line 46 of file OldSchoolPropertyListWriting.h.

Method Documentation

oldSchoolPListFormatWithIndentation:errorDescription:

- (NSString *) oldSchoolPListFormatWithIndentation: (unsigned)  inIndentation errorDescription: (NSString **)  outErrorDescription

implementation

Reimplemented from <OldSchoolPropertyListWriting>.

Definition at line 325 of file OldSchoolPropertyListWriting.m.

                                                 :(unsigned)inIndentation errorDescription:(NSString **)outErrorDescription
{
    NSString            *result;
    double              dVal;
    
    if ([self oo_isBoolean])
    {
        if ([self boolValue])  result = @"true";
        else  result = @"false";
    }
    else if ([self oo_isFloatingPointNumber])
    {
        dVal = [self doubleValue];
        result = [NSString stringWithFormat:@"%.8g", dVal];
    }
    else result = [NSString stringWithFormat:@"%@", self];
    
    // Allow infinities, but remember that they’ll be read in as strings
#if 0
    if ([result isEqual:@"inf"] || [result isEqual:@"-inf"])
    {
        *outErrorDescription = @"infinities cannot be represented in old-school property lists";
        return nil;
    }
#endif
    
    return result;
}

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The documentation for this category was generated from the following files:

• src/Core/OldSchoolPropertyListWriting.h
• src/Core/OldSchoolPropertyListWriting.m