This class defines an abstract interface for subclasses that
implement
object
archival functionality. The Foundation framework implements five
concreate subclasses: NSArchiver and
NSUnarchiver are used for non-keyed archiving,
while NSKeyedArchiver and
NSKeyedUnarchiver provide support for
keyed-archiving. NSPortCoder is used by the
distributed objects system to send object proxies across a
connection. For more information, see the class references for these
five classes, the protocol reference for the
NSCoding protocol, and Chapter 2.
@interface NSCoder : NSObject
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// Accessor Methods |
- (void)setObjectZone:(NSZone *)zone;
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- (NSZone *)objectZone;
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// Instance Methods |
- (BOOL)allowsKeyedCoding;
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- (void)decodeArrayOfObjCType:(const char *)itemType count:(unsigned)count at:(void *)array;
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- (BOOL)decodeBoolForKey:(NSString *)key;
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- (const uint8_t *)decodeBytesForKey:(NSString *)key returnedLength:(unsigned *)lengthp;
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- (void *)decodeBytesWithReturnedLength:(unsigned *)lengthp;
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- (NSData *)decodeDataObject;
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- (double)decodeDoubleForKey:(NSString *)key;
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- (float)decodeFloatForKey:(NSString *)key;
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- (int32_t)decodeInt32ForKey:(NSString *)key;
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- (int64_t)decodeInt64ForKey:(NSString *)key;
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- (int)decodeIntForKey:(NSString *)key;
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- (NSColor *)decodeNXColor;
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- (id)decodeNXObject;
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- (id)decodeObject;
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- (id)decodeObjectForKey:(NSString *)key;
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- (NSPoint)decodePoint;
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- (NSPoint)decodePointForKey:(NSString *)key;
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- (id)decodePropertyList;
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- (NSRect)decodeRect;
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- (NSRect)decodeRectForKey:(NSString *)key;
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- (NSSize)decodeSize;
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- (NSSize)decodeSizeForKey:(NSString *)key;
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- (void)decodeValueOfObjCType:(const char *)type at:(void *)data;
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- (void)decodeValuesOfObjCTypes:(const char *)types, ...;
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- (void)encodeArrayOfObjCType:(const char *)type count:(unsigned)count at:(const void *)array;
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- (void)encodeBool:(BOOL)boolv forKey:(NSString *)key;
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- (void)encodeBycopyObject:(id)anObject;
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- (void)encodeByrefObject:(id)anObject;
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- (void)encodeBytes:(const uint8_t *)bytesp length:(unsigned)lenv forKey:(NSString *)key;
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- (void)encodeBytes:(const void *)byteaddr length:(unsigned)length;
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- (void)encodeConditionalObject:(id)object;
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- (void)encodeConditionalObject:(id)objv forKey:(NSString *)key;
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- (void)encodeDataObject:(NSData *)data;
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- (void)encodeDouble:(double)realv forKey:(NSString *)key;
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- (void)encodeFloat:(float)realv forKey:(NSString *)key;
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- (void)encodeInt32:(int32_t)intv forKey:(NSString *)key;
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- (void)encodeInt64:(int64_t)intv forKey:(NSString *)key;
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- (void)encodeInt:(int)intv forKey:(NSString *)key;
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- (void)encodeNXObject:(id)object;
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- (void)encodeObject:(id)object;
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- (void)encodeObject:(id)objv forKey:(NSString *)key;
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- (void)encodePoint:(NSPoint)point;
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- (void)encodePoint:(NSPoint)point forKey:(NSString *)key;
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- (void)encodePropertyList:(id)aPropertyList;
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- (void)encodeRect:(NSRect)rect;
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- (void)encodeRect:(NSRect)rect forKey:(NSString *)key;
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- (void)encodeRootObject:(id)rootObject;
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- (void)encodeSize:(NSSize)size;
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- (void)encodeSize:(NSSize)size forKey:(NSString *)key;
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- (void)encodeValueOfObjCType:(const char *)type at:(const void *)addr;
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- (void)encodeValuesOfObjCTypes:(const char *)types, ...;
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- (BOOL)containsValueForKey:(NSString *)key;
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- (unsigned)systemVersion;
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- (unsigned)versionForClassName:(NSString *)className;
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