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/*
* Copyright (C) 2007-2019 Xagasoft, All rights reserved.
*
* This file is part of the libbu++ library and is released under the
* terms of the license contained in the file LICENSE.
*/
#ifndef BU_UUID_H
#define BU_UUID_H
#include "bu/util.h"
#include "bu/string.h"
namespace Bu
{
class Uuid
{
friend Bu::Archive &operator>>( Bu::Archive &ar, Uuid &u );
friend Bu::Archive &operator<<( Bu::Archive &ar, const Uuid &u );
public:
Uuid();
Uuid( const Uuid &src );
Uuid( const Bu::String &sSrc );
virtual ~Uuid();
Bu::String toRawString() const;
Bu::String toString() const;
Bu::String toUrn() const;
enum Type
{
System,
Version1,
Version2,
Version3,
Version4,
Version5,
};
int getVersion();
static Uuid generate( Type eType = System );
DEPRECATED static Uuid gen() { return generate(); }
void clear();
void set( const Bu::String &sSrc );
bool operator==( const Uuid &rhs ) const;
bool operator!=( const Uuid &rhs ) const;
Uuid &operator=( const Bu::String &rhs ) { set( rhs ); return *this; }
Uuid &operator=( const Uuid &rhs );
private:
unsigned char data[16];
};
template<typename T>
uint32_t __calcHashCode( const T &k );
template<typename T>
bool __cmpHashKeys( const T &a, const T &b );
template<> uint32_t __calcHashCode<Uuid>( const Uuid &k );
template<> bool __cmpHashKeys<Uuid>(
const Uuid &a, const Uuid &b );
class Formatter;
Bu::Archive &operator>>( Bu::Archive &ar, Uuid &u );
Bu::Archive &operator<<( Bu::Archive &ar, const Uuid &u );
Bu::Formatter &operator<<( Bu::Formatter &f, const Uuid &u );
};
#endif
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