From ea318d1431c89e647598c510c4245c6571aa5f46 Mon Sep 17 00:00:00 2001 From: Timothy Pearson Date: Thu, 26 Jan 2012 23:32:43 -0600 Subject: Update to latest tqt3 automated conversion --- doc/html/ntquuid.html | 236 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 236 insertions(+) create mode 100644 doc/html/ntquuid.html (limited to 'doc/html/ntquuid.html') diff --git a/doc/html/ntquuid.html b/doc/html/ntquuid.html new file mode 100644 index 000000000..a5379dc0b --- /dev/null +++ b/doc/html/ntquuid.html @@ -0,0 +1,236 @@ + + + + + +TQUuid Class + + + + + + + +
+ +Home + | +All Classes + | +Main Classes + | +Annotated + | +Grouped Classes + | +Functions +

TQUuid Class Reference

+ +

The TQUuid class defines a Universally Unique Identifier (UUID). +More... +

All the functions in this class are reentrant when TQt is built with thread support.

+

#include <ntquuid.h> +

List of all member functions. +

Public Members

+ +

Static Public Members

+ +

Related Functions

+ +

Detailed Description

+ + +The TQUuid class defines a Universally Unique Identifier (UUID). +

+

For objects or declarations that must be uniquely identified, +UUIDs (also known as GUIDs) are widely used in order to assign a +fixed and easy to compare value to the object or declaration. The +128-bit value of a UUID is generated by an algorithm that +guarantees that the value is unique. +

In TQt, UUIDs are wrapped by the TQUuid struct which provides +convenience functions for handling UUIDs. Most platforms provide a +tool to generate new UUIDs, for example, uuidgen and guidgen. +

UUIDs generated by TQUuid, are based on the Random version of the +DCE (Distributed Computing Environment) standard. +

UUIDs can be constructed from numeric values or from strings, or +using the static createUuid() function. They can be converted to a +string with toString(). UUIDs have a variant() and a version(), +and null UUIDs return TRUE from isNull(). + +

Member Type Documentation

+

TQUuid::Variant

+ +

This enum defines the variant of the UUID, which is the scheme +which defines the layout of the 128-bits value. +

+

TQUuid::Version

+ +

This enum defines the version of the UUID. +

+

Member Function Documentation

+

TQUuid::TQUuid () +

+ +

Creates the null UUID {00000000-0000-0000-0000-000000000000}. + +

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

+ +

Creates a UUID with the value specified by the parameters, l, +w1, w2, b1, b2, b3, b4, b5, b6, b7, b8. +

Example: +

+    // {67C8770B-44F1-410A-AB9A-F9B5446F13EE}
+    TQUuid IID_MyInterface( 0x67c8770b, 0x44f1, 0x410a, 0xab, 0x9a, 0xf9, 0xb5, 0x44, 0x6f, 0x13, 0xee )
+
+ + +

TQUuid::TQUuid ( const TQUuid & orig ) +

+ +

Creates a copy of the TQUuid orig. + +

TQUuid::TQUuid ( const TQString & text ) +

+Creates a TQUuid object from the string text. The function can +only convert a string in the format +{HHHHHHHH-HHHH-HHHH-HHHH-HHHHHHHHHHHH} (where 'H' stands for a hex +digit). If the conversion fails a null UUID is created. + +

TQUuid TQUuid::createUuid () [static] +

+ +

Returns a new UUID of DCE variant, and Random type. The +UUIDs generated are based on the platform specific pseudo-random +generator, which is usually not a cryptographic-quality random +number generator. Therefore, a UUID is not guaranteed to be unique +cross application instances. +

On Windows, the new UUID is extremely likely to be unique on the +same or any other system, networked or not. +

See also variant() and version(). + +

bool TQUuid::isNull () const +

+Returns TRUE if this is the null UUID +{00000000-0000-0000-0000-000000000000}; otherwise returns FALSE. + +

TQUuid::operator TQString () const +

+ +

Returns the string representation of the uuid. +

See also toString(). + +

bool TQUuid::operator!= ( const TQUuid & other ) const +

+ +

Returns TRUE if this TQUuid and the other TQUuid are different; +otherwise returns FALSE. + +

bool TQUuid::operator< ( const TQUuid & other ) const +

+ +

Returns TRUE if this TQUuid is of the same variant, +and lexicographically before the other TQUuid; +otherwise returns FALSE. +

See also variant(). + +

TQUuid & TQUuid::operator= ( const TQUuid & uuid ) +

+ +

Assigns the value of uuid to this TQUuid object. + +

bool TQUuid::operator== ( const TQUuid & other ) const +

+ +

Returns TRUE if this TQUuid and the other TQUuid are identical; +otherwise returns FALSE. + +

bool TQUuid::operator> ( const TQUuid & other ) const +

+ +

Returns TRUE if this TQUuid is of the same variant, +and lexicographically after the other TQUuid; +otherwise returns FALSE. +

See also variant(). + +

TQString TQUuid::toString () const +

+TQString TQUuid::toString() const +

Returns the string representation of the uuid. + +

TQUuid::Variant TQUuid::variant () const +

+ +

Returns the variant of the UUID. +The null UUID is considered to be of an unknown variant. +

See also version(). + +

TQUuid::Version TQUuid::version () const +

+ +

Returns the version of the UUID, if the UUID is of the DCE +variant; otherwise returns VerUnknown. +

See also variant(). + +

Related Functions

+

TQDataStream & operator<< ( TQDataStream & s, const TQUuid & id ) +

+ +Writes the uuid id to the datastream s. + +

TQDataStream & operator>> ( TQDataStream & s, TQUuid & id ) +

+ +Reads uuid from from the stream s into id. + + +

+This file is part of the TQt toolkit. +Copyright © 1995-2007 +Trolltech. All Rights Reserved.

+ +
Copyright © 2007 +TrolltechTrademarks +
TQt 3.3.8
+
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