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- #import "EOAcceptsNullForScalarsObject.h"
-
- @interface EONullScalarSetter : NSObject
- + (EONullScalarSetter *)sharedInstance;
- @end
-
- @implementation EONullScalarSetter
- static EONullScalarSetter *_instance = nil;
-
- + (EONullScalarSetter *)sharedInstance
- {
- if (!_instance)
- _instance = [self new];
- return _instance;
- }
-
- - (char)charValue {return 0;}
- - (unsigned char)unsignedCharValue {return 0;}
- - (short)shortValue {return 0;}
- - (unsigned short)unsignedShortValue {return 0;}
- - (int)intValue {return 0;}
- - (unsigned int)unsignedIntValue {return 0;}
- - (long)longValue {return 0;}
- - (unsigned long)unsignedLongValue {return 0;}
- - (long long)longLongValue {return 0;}
- - (unsigned long long)unsignedLongLongValue {return 0;}
- - (float)floatValue {return 0;}
- - (double)doubleValue {return 0;}
- - (BOOL)boolValue {return 0;}
- - (NSString *)stringValue {return 0;}
- @end
-
-
- @implementation EOAcceptsNullForScalarsObject
-
- - (void)unableToSetNullForKey:(NSString *)key
- {
- id value = [EONullScalarSetter sharedInstance];
- [self takeValuesFromDictionary:[NSDictionary dictionaryWithObjects:&value forKeys:&key count:1]];
- }
- @end