QUuid Struct Reference

#include <quuid.h>

Class Description

Definition at line 67 of file quuid.h.

Public Types
enum	Variant {   VarUnknown =-1, NCS = 0, DCE = 2, Microsoft = 6,   Reserved = 7 }
enum	Version {   VerUnknown =-1, Time = 1, EmbeddedPOSIX = 2, Name = 3,   Random = 4 }

Public Member Functions
	QUuid ()
	QUuid (uint l, ushort w1, ushort w2, uchar b1, uchar b2, uchar b3, uchar b4, uchar b5, uchar b6, uchar b7, uchar b8)
	QUuid (const QString &)
	QUuid (const char *)
QString	toString () const
	operator QString () const
	QUuid (const QByteArray &)
QByteArray	toByteArray () const
QByteArray	toRfc4122 () const
bool	isNull () const
bool	operator== (const QUuid &orig) const
bool	operator!= (const QUuid &orig) const
bool	operator< (const QUuid &other) const
bool	operator> (const QUuid &other) const
QUuid::Variant	variant () const
QUuid::Version	version () const

Static Public Member Functions
static QUuid	fromRfc4122 (const QByteArray &)
static QUuid	createUuid ()

Public Attributes
uint	data1
ushort	data2
ushort	data3
uchar	data4 [8]

Member Enumeration Documentation

enum Variant

Enumerator
VarUnknown
NCS
DCE
Microsoft
Reserved

Definition at line 69 of file quuid.h.

                 {
        VarUnknown        =-1,
        NCS                = 0, // 0 - -
        DCE                = 2, // 1 0 -
        Microsoft        = 6, // 1 1 0
        Reserved        = 7  // 1 1 1
    };

enum Version

Enumerator
VerUnknown
Time
EmbeddedPOSIX
Name
Random

Definition at line 77 of file quuid.h.

                 {
        VerUnknown        =-1,
        Time                = 1, // 0 0 0 1
        EmbeddedPOSIX        = 2, // 0 0 1 0
        Name                = 3, // 0 0 1 1
        Random                = 4  // 0 1 0 0
    };

Constructor & Destructor Documentation

QUuid ( )

inline

Definition at line 85 of file quuid.h.

    {
        data1 = 0;
        data2 = 0;
        data3 = 0;
        for(int i = 0; i < 8; i++)
            data4[i] = 0;
    }

QUuid ( uint  l, ushort  w1, ushort  w2, uchar  b1, uchar  b2, uchar  b3, uchar  b4, uchar  b5, uchar  b6, uchar  b7, uchar  b8  )

inline

Definition at line 93 of file quuid.h.

    {
        data1 = l;
        data2 = w1;
        data3 = w2;
        data4[0] = b1;
        data4[1] = b2;
        data4[2] = b3;
        data4[3] = b4;
        data4[4] = b5;
        data4[5] = b6;
        data4[6] = b7;
        data4[7] = b8;
    }

QUuid

(

const QString &

)

QUuid

(

const char *

)

QUuid

(

const QByteArray &

)

Member Function Documentation

QString toString

(

)

const

operator QString ( ) const

inline

Definition at line 111 of file quuid.h.

{ return toString(); } // ### Qt5 remove

QByteArray toByteArray

(

)

const

QByteArray toRfc4122

(

)

const

static QUuid fromRfc4122 ( const QByteArray &  )

static

bool isNull

(

)

const

bool operator== ( const QUuid &  orig ) const

inline

Definition at line 119 of file quuid.h.

    {
        uint i;
        if (data1 != orig.data1 || data2 != orig.data2 ||
             data3 != orig.data3)
            return false;

        for(i = 0; i < 8; i++)
            if (data4[i] != orig.data4[i])
                return false;

        return true;
    }

bool operator!= ( const QUuid &  orig ) const

inline

Definition at line 133 of file quuid.h.

    {
        return !(*this == orig);
    }

bool operator<

(

const QUuid &

other

)

const

bool operator>

(

const QUuid &

other

)

const

static QUuid createUuid ( )

static

QUuid::Variant variant

(

)

const

QUuid::Version version

(

)

const

Member Data Documentation

uint data1

Definition at line 179 of file quuid.h.

ushort data2

Definition at line 180 of file quuid.h.

ushort data3

Definition at line 181 of file quuid.h.

uchar data4[8]

Definition at line 182 of file quuid.h.

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The documentation for this struct was generated from the following file:

• QtCore/quuid.h