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diff --git a/doc/src/classes/qpair.qdoc b/doc/src/classes/qpair.qdoc deleted file mode 100644 index 9c8ac89..0000000 --- a/doc/src/classes/qpair.qdoc +++ /dev/null @@ -1,229 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the documentation of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the either Technology Preview License Agreement or the -** Beta Release License Agreement. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain -** additional rights. These rights are described in the Nokia Qt LGPL -** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this -** package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3.0 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU General Public License version 3.0 requirements will be -** met: http://www.gnu.org/copyleft/gpl.html. -** -** If you are unsure which license is appropriate for your use, please -** contact the sales department at http://qt.nokia.com/contact. -** $QT_END_LICENSE$ -** -****************************************************************************/ - -/*! - \class QPair - \brief The QPair class is a template class that stores a pair of items. - - \ingroup tools - - QPair\<T1, T2\> can be used in your application if the STL \c - pair type is not available. It stores one value of type T1 and - one value of type T2. It can be used as a return value for a - function that needs to return two values, or as the value type of - a \l{generic container}. - - Here's an example of a QPair that stores one QString and one \c - double value: - - \snippet doc/src/snippets/code/doc_src_qpair.qdoc 0 - - The components are accessible as public data members called \l - first and \l second. For example: - - \snippet doc/src/snippets/code/doc_src_qpair.qdoc 1 - - QPair's template data types (T1 and T2) must be \l{assignable - data types}. You cannot, for example, store a QWidget as a value; - instead, store a QWidget *. A few functions have additional - requirements; these requirements are documented on a per-function - basis. - - \sa {Generic Containers} -*/ - -/*! \typedef QPair::first_type - - The type of the first element in the pair (T1). - - \sa first -*/ - -/*! \typedef QPair::second_type - - The type of the second element in the pair (T2). - - \sa second -*/ - -/*! \variable QPair::first - - The first element in the pair. -*/ - -/*! \variable QPair::second - - The second element in the pair. -*/ - -/*! \fn QPair::QPair() - - Constructs an empty pair. The \c first and \c second elements are - initialized with \l{default-constructed values}. -*/ - -/*! - \fn QPair::QPair(const T1 &value1, const T2 &value2) - - Constructs a pair and initializes the \c first element with \a - value1 and the \c second element with \a value2. - - \sa qMakePair() -*/ - -/*! - \fn QPair<T1, T2> &QPair::operator=(const QPair<T1, T2> &other) - - Assigns \a other to this pair. -*/ - -/*! \fn bool operator==(const QPair<T1, T2> &p1, const QPair<T1, T2> &p2) - - \relates QPair - - Returns true if \a p1 is equal to \a p2; otherwise returns false. - Two pairs compare equal if their \c first data members compare - equal and if their \c second data members compare equal. - - This function requires the T1 and T2 types to have an - implementation of \c operator==(). -*/ - -/*! \fn bool operator!=(const QPair<T1, T2> &p1, const QPair<T1, T2> &p2) - - \relates QPair - - Returns true if \a p1 is not equal to \a p2; otherwise returns - false. Two pairs compare as not equal if their \c first data - members are not equal or if their \c second data members are not - equal. - - This function requires the T1 and T2 types to have an - implementation of \c operator==(). -*/ - -/*! \fn bool operator<(const QPair<T1, T2> &p1, const QPair<T1, T2> &p2) - - \relates QPair - - Returns true if \a p1 is less than \a p2; otherwise returns - false. The comparison is done on the \c first members of \a p1 - and \a p2; if they compare equal, the \c second members are - compared to break the tie. - - This function requires the T1 and T2 types to have an - implementation of \c operator<(). -*/ - -/*! \fn bool operator>(const QPair<T1, T2> &p1, const QPair<T1, T2> &p2) - - \relates QPair - - Returns true if \a p1 is greater than \a p2; otherwise returns - false. The comparison is done on the \c first members of \a p1 - and \a p2; if they compare equal, the \c second members are - compared to break the tie. - - This function requires the T1 and T2 types to have an - implementation of \c operator<(). -*/ - -/*! \fn bool operator<=(const QPair<T1, T2> &p1, const QPair<T1, T2> &p2) - - \relates QPair - - Returns true if \a p1 is less than or equal to \a p2; otherwise - returns false. The comparison is done on the \c first members of - \a p1 and \a p2; if they compare equal, the \c second members are - compared to break the tie. - - This function requires the T1 and T2 types to have an - implementation of \c operator<(). -*/ - -/*! \fn bool operator>=(const QPair<T1, T2> &p1, const QPair<T1, T2> &p2) - - \relates QPair - - Returns true if \a p1 is greater than or equal to \a p2; - otherwise returns false. The comparison is done on the \c first - members of \a p1 and \a p2; if they compare equal, the \c second - members are compared to break the tie. - - This function requires the T1 and T2 types to have an - implementation of \c operator<(). -*/ - -/*! - \fn QPair<T1, T2> qMakePair(const T1 &value1, const T2 &value2) - - \relates QPair - - Returns a QPair\<T1, T2\> that contains \a value1 and \a value2. - Example: - - \snippet doc/src/snippets/code/doc_src_qpair.qdoc 2 - - This is equivalent to QPair<T1, T2>(\a value1, \a value2), but - usually requires less typing. -*/ - -/*! \fn QDataStream &operator>>(QDataStream &in, QPair<T1, T2> &pair) - - \relates QPair - - Reads a pair from stream \a in into \a pair. - - This function requires the T1 and T2 types to implement \c operator>>(). - - \sa {Format of the QDataStream operators} -*/ - -/*! \fn QDataStream &operator<<(QDataStream &out, const QPair<T1, T2> &pair) - - \relates QPair - - Writes the pair \a pair to stream \a out. - - This function requires the T1 and T2 types to implement \c operator<<(). - - \sa {Format of the QDataStream operators} -*/ |