| QxOrm 1.4.3 C++ Object Relational Mapping library

- Main Page
- Modules
- Namespaces
- Classes
- Files
- Directories

- File List
- File Members

QxSerializeQDataStream_std_unordered_set.h
Go to the documentation of this file.

    00001 /****************************************************************************
    00002 **
    00003 ** http://www.qxorm.com/
    00004 ** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
    00005 **
    00006 ** This file is part of the QxOrm library
    00007 **
    00008 ** This software is provided 'as-is', without any express or implied
    00009 ** warranty. In no event will the authors be held liable for any
    00010 ** damages arising from the use of this software
    00011 **
    00012 ** Commercial Usage
    00013 ** Licensees holding valid commercial QxOrm licenses may use this file in
    00014 ** accordance with the commercial license agreement provided with the
    00015 ** Software or, alternatively, in accordance with the terms contained in
    00016 ** a written agreement between you and Lionel Marty
    00017 **
    00018 ** GNU General Public License Usage
    00019 ** Alternatively, this file may be used under the terms of the GNU
    00020 ** General Public License version 3.0 as published by the Free Software
    00021 ** Foundation and appearing in the file 'license.gpl3.txt' included in the
    00022 ** packaging of this file. Please review the following information to
    00023 ** ensure the GNU General Public License version 3.0 requirements will be
    00024 ** met : http://www.gnu.org/copyleft/gpl.html
    00025 **
    00026 ** If you are unsure which license is appropriate for your use, or
    00027 ** if you have questions regarding the use of this file, please contact :
    00028 ** contact@qxorm.com
    00029 **
    00030 ****************************************************************************/
    00031
    00032 #ifdef _QX_CPP_11_CONTAINER
    00033 #ifndef BOOST_NO_CXX11_STD_UNORDERED
    00034 #ifndef _QX_SERIALIZE_QDATASTREAM_STD_UNORDERED_SET_H_
    00035 #define _QX_SERIALIZE_QDATASTREAM_STD_UNORDERED_SET_H_
    00036
    00037 #ifdef _MSC_VER
    00038 #pragma once
    00039 #endif
    00040
    00048 #include <QtCore/qdatastream.h>
    00049
    00050 #include <unordered_set>
    00051
    00052 template <typename T>
    00053 QDataStream & operator<< (QDataStream & stream, const std::unordered_set<T> & t)
    00054 {
    00055    typedef typename std::unordered_set<T>::const_iterator type_itr;
    00056    quint64 uiSize = static_cast<quint64>(t.size());
    00057    stream << uiSize;
    00058    for (type_itr itr = t.begin(); itr != t.end(); ++itr)
    00059    { stream << (* itr); }
    00060    return stream;
    00061 }
    00062
    00063 template <typename T>
    00064 QDataStream & operator>> (QDataStream & stream, std::unordered_set<T> & t)
    00065 {
    00066    quint64 uiSize = 0;
    00067    stream >> uiSize;
    00068    t.clear();
    00069    t.reserve(static_cast<typename std::unordered_set<T>::size_type>(uiSize));
    00070    for (quint64 i = 0; i < uiSize; ++i)
    00071    { T tmp; stream >> tmp; t.insert(tmp); }
    00072    return stream;
    00073 }
    00074
    00075 template <typename T>
    00076 QDataStream & operator<< (QDataStream & stream, const std::unordered_multiset<T> & t)
    00077 {
    00078    typedef typename std::unordered_multiset<T>::const_iterator type_itr;
    00079    quint64 uiSize = static_cast<quint64>(t.size());
    00080    stream << uiSize;
    00081    for (type_itr itr = t.begin(); itr != t.end(); ++itr)
    00082    { stream << (* itr); }
    00083    return stream;
    00084 }
    00085
    00086 template <typename T>
    00087 QDataStream & operator>> (QDataStream & stream, std::unordered_multiset<T> & t)
    00088 {
    00089    quint64 uiSize = 0;
    00090    stream >> uiSize;
    00091    t.clear();
    00092    t.reserve(static_cast<typename std::unordered_multiset<T>::size_type>(uiSize));
    00093    for (quint64 i = 0; i < uiSize; ++i)
    00094    { T tmp; stream >> tmp; t.insert(tmp); }
    00095    return stream;
    00096 }
    00097
    00098 #endif // _QX_SERIALIZE_QDATASTREAM_STD_UNORDERED_SET_H_
    00099 #endif // BOOST_NO_CXX11_STD_UNORDERED
    00100 #endif // _QX_CPP_11_CONTAINER