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lm::UUID Class Reference

#include <UUID.h>

List of all members.

Public Methods
	UUID ()
	UUID (const std::string &uuid)
	UUID (const UUID &uuid)
UUID &	operator= (const UUID &uuid)
bool	isNull () const
std::string	str () const
bool	operator== (const UUID &uuid) const
bool	operator!= (const UUID &uuid) const
bool	operator< (const UUID &uuid) const
Static Public Methods
UUID	generate ()
Static Public Attributes
const UUID	NullUUID
Private Methods
void	makeFromString (const std::string &uuid)
Private Attributes
germ_uuid_t	mUuid

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Detailed Description

A Universal Unique IDentifier. This is a 128-bit number that is statistically guaranteed to be unique.

\example germ::UUID uuid1("ac4db2a0-51df-40a9-8770-be070630370e"); germ::UUID uuid2 = germ:UUID::generate(); \endexample

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Constructor & Destructor Documentation

lm::UUID::UUID (    )

Creates a null UUID. This will initialize the data to all zeros.

lm::UUID::UUID (  const std::string &    uuid )

Creates a UUID from the string representation. The expected format of the string is: "8x-4x-4x-2x2x-2x2x2x2x2x2x".

lm::UUID::UUID (  const UUID &    uuid )

Copies the given UUID.

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Member Function Documentation

UUID lm::UUID::generate (    )  [static]

Generates a new UUID.

bool lm::UUID::isNull (    )  const

Tests if this UUID in null. The UUID is null if all the data is 0.

void lm::UUID::makeFromString (  const std::string &    uuid )  [private]

Parses a UUID out of the given string.

bool lm::UUID::operator!= (  const UUID &    uuid )  const

Tests if this UUID is not equal to the given UUID.

bool lm::UUID::operator< (  const UUID &    uuid )  const

Tests if this UUID is less that the given UUID.

UUID & lm::UUID::operator= (  const UUID &    uuid )

Copies the given UUID into this UUID.

bool lm::UUID::operator== (  const UUID &    uuid )  const

Tests if this UUID is equal to the given UUID.

std::string lm::UUID::str (    )  const

Gets the string representation of this UUID.

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Member Data Documentation

germ_uuid_t lm::UUID::mUuid [private]

const UUID lm::UUID::NullUUID [static]

The null or empty UUID.

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

• UUID.h
• UUID.cpp

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