Posix::PosixGuid Class Reference

#include <posixguid.h>

Detailed Description

Posix implementation of the Util::Guid class.

GUIDs can be compared and provide a hash code, so they can be used as keys in most collections.

(C) 2006 Radon Labs GmbH (C) 2013-2018 Individual contributors, see AUTHORS file

Public Member Functions
	PosixGuid ()
	constructor
	PosixGuid (const PosixGuid &rhs)
	copy constructor
	PosixGuid (const unsigned char *ptr, SizeT size)
	construct from raw binary data as returned by AsBinary()
void	operator= (const PosixGuid &rhs)
	assignement operator
void	operator= (const Util::String &rhs)
	assignment operator from string
bool	operator== (const PosixGuid &rhs) const
	equality operator
bool	operator!= (const PosixGuid &rhs) const
	inequlality operator
bool	operator< (const PosixGuid &rhs) const
	less-then operator
bool	operator<= (const PosixGuid &rhs) const
	less-or-equal operator
bool	operator> (const PosixGuid &rhs) const
	greater-then operator
bool	operator>= (const PosixGuid &rhs) const
	greater-or-equal operator
bool	IsValid () const
	return true if the contained guid is valid (not NIL)
void	Generate ()
	generate a new guid
Util::String	AsString () const
	get as string
SizeT	AsBinary (const unsigned char *&outPtr) const
	get pointer to binary data
IndexT	HashCode () const
	get a hash code (compatible with Util::HashTable)

Static Public Member Functions
static PosixGuid	FromString (const Util::String &str)
	construct from string representation
static PosixGuid	FromBinary (const unsigned char *ptr, SizeT numBytes)
	construct from binary representation

Private Attributes
uuid_t	uuid

Constructor & Destructor Documentation

PosixGuid() [1/3]

Posix::PosixGuid::PosixGuid ( )

inline

constructor

PosixGuid() [2/3]

Posix::PosixGuid::PosixGuid ( const PosixGuid & rhs )

inline

copy constructor

PosixGuid() [3/3]

Posix::PosixGuid::PosixGuid ( const unsigned char * ptr, SizeT size )

inline

construct from raw binary data as returned by AsBinary()

Member Function Documentation

AsBinary()

SizeT Posix::PosixGuid::AsBinary

(

const unsigned char *&

outPtr

)

const

get pointer to binary data

This method allows read access to the raw binary data of the uuid.

It returns the number of bytes in the buffer, and a pointer to the data.

AsString()

String Posix::PosixGuid::AsString

(

)

const

get as string

FromBinary()

PosixGuid Posix::PosixGuid::FromBinary ( const unsigned char * ptr, SizeT numBytes )

static

construct from binary representation

Constructs the guid from binary data, as returned by the AsBinary().

FromString()

PosixGuid Posix::PosixGuid::FromString ( const Util::String & str )

static

construct from string representation

Generate()

void Posix::PosixGuid::Generate

(

)

generate a new guid

HashCode()

IndexT Posix::PosixGuid::HashCode

(

)

const

get a hash code (compatible with Util::HashTable)

This method returns a hash code for the uuid, compatible with Util::HashTable.

IsValid()

bool Posix::PosixGuid::IsValid

(

)

const

return true if the contained guid is valid (not NIL)

operator!=()

bool Posix::PosixGuid::operator!=

(

const PosixGuid &

rhs

)

const

inequlality operator

operator<()

bool Posix::PosixGuid::operator<

(

const PosixGuid &

rhs

)

const

less-then operator

operator<=()

bool Posix::PosixGuid::operator<=

(

const PosixGuid &

rhs

)

const

less-or-equal operator

operator=() [1/2]

void Posix::PosixGuid::operator=

(

const PosixGuid &

rhs

)

assignement operator

operator=() [2/2]

void Posix::PosixGuid::operator=

(

const Util::String &

rhs

)

assignment operator from string

operator==()

bool Posix::PosixGuid::operator==

(

const PosixGuid &

rhs

)

const

equality operator

operator>()

bool Posix::PosixGuid::operator>

(

const PosixGuid &

rhs

)

const

greater-then operator

operator>=()

bool Posix::PosixGuid::operator>=

(

const PosixGuid &

rhs

)

const

greater-or-equal operator

Member Data Documentation

uuid

uuid_t Posix::PosixGuid::uuid

private

---

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

• /github/workspace/code/foundation/util/posix/posixguid.h
• /github/workspace/code/foundation/util/posix/posixguid.cc