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Diffstat (limited to 'doc/src/q3valuestack.qdoc')
-rw-r--r-- | doc/src/q3valuestack.qdoc | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/doc/src/q3valuestack.qdoc b/doc/src/q3valuestack.qdoc deleted file mode 100644 index 8c1a372..0000000 --- a/doc/src/q3valuestack.qdoc +++ /dev/null @@ -1,149 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** 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 Technology Preview License Agreement accompanying -** this package. -** -** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -/*! - \class Q3ValueStack - \brief The Q3ValueStack class is a value-based template class that provides a stack. - \compat - - Define a template instance Q3ValueStack\<X\> to create a stack of - values that all have the class X. - - Note that Q3ValueStack does not store pointers to the members of - the stack; it holds a copy of every member. That is why these - kinds of classes are called "value based"; Q3PtrStack, Q3PtrList, - Q3Dict, etc., are "pointer based". - - A stack is a last in, first out (LIFO) structure. Items are added - to the top of the stack with push() and retrieved from the top - with pop(). The top() function provides access to the topmost item - without removing it. - - Example: - \snippet doc/src/snippets/code/doc_src_q3valuestack.qdoc 0 - - Q3ValueStack is a specialized Q3ValueList provided for convenience. - All of Q3ValueList's functionality also applies to Q3PtrStack, for - example the facility to iterate over all elements using - Q3ValueStack<T>::Iterator. See Q3ValueListIterator for further - details. - - Some classes cannot be used within a Q3ValueStack, for example - everything derived from QObject and thus all classes that - implement widgets. Only values can be used in a Q3ValueStack. To - qualify as a value, the class must provide - \list - \i a copy constructor; - \i an assignment operator; - \i a default constructor, i.e. a constructor that does not take any arguments. - \endlist - - Note that C++ defaults to field-by-field assignment operators and - copy constructors if no explicit version is supplied. In many - cases this is sufficient. -*/ - - -/*! - \fn Q3ValueStack::Q3ValueStack() - - Constructs an empty stack. -*/ - -/*! - \fn Q3ValueStack::~Q3ValueStack() - - Destroys the stack. References to the values in the stack and all - iterators of this stack become invalidated. Because Q3ValueStack is - highly tuned for performance, you won't see warnings if you use - invalid iterators because it is impossible for an iterator to - check whether or not it is valid. -*/ - - -/*! - \fn void Q3ValueStack::push( const T& d ) - - Adds element, \a d, to the top of the stack. Last in, first out. - - This function is equivalent to append(). - - \sa pop(), top() -*/ - -/*! - \fn T& Q3ValueStack::top() - - Returns a reference to the top item of the stack or the item - referenced by end() if no such item exists. Note that you must not - change the value the end() iterator points to. - - This function is equivalent to last(). - - \sa pop(), push(), Q3ValueList::fromLast() -*/ - - -/*! - \fn const T& Q3ValueStack::top() const - - \overload - - Returns a reference to the top item of the stack or the item - referenced by end() if no such item exists. - - This function is equivalent to last(). - - \sa pop(), push(), Q3ValueList::fromLast() -*/ - -/*! - \fn T Q3ValueStack::pop() - - Removes the top item from the stack and returns it. - - \sa top() push() -*/ - - - - - |