//***************************************************************************

// Copyright (C) 2007 Realmac Software Pty Ltd
// 
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject
// to the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
// ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

//***************************************************************************

#import <Cocoa/Cocoa.h>

#import "RMValueObject.h"

//***************************************************************************

extern NSString* UUIDString();

//***************************************************************************

@interface RMUUID : NSObject<RMValueObject, NSCoding>
{
	__strong CFUUIDRef _UUID;
}

+ (RMUUID*)UUID;
+ (RMUUID*)UUIDWithString:(NSString*)UUIDString;
+ (RMUUID*)UUIDWithData:(NSData*)data;
+ (RMUUID*)nullUUID;

- (RMUUID*)init;
- (RMUUID*)initWithCFUUID:(CFUUIDRef)CFUUID;
- (RMUUID*)initWithString:(NSString*)UUIDString;
- (RMUUID*)initWithData:(NSData*)data;

- (NSString*)UUIDString;
- (NSData*)UUIDData;

- (BOOL)isEqualToUUID:(RMUUID*)other;

@end

//***************************************************************************