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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
****************************************************************************/
#include "qatomictype_p.h"
#include "qmultiitemtype_p.h"
QT_BEGIN_NAMESPACE
using namespace QPatternist;
MultiItemType::MultiItemType(const ItemType::List &list) : m_types(list),
m_end(list.constEnd())
{
Q_ASSERT_X(list.count() >= 2, Q_FUNC_INFO,
"It makes no sense to use MultiItemType for types less than two.");
Q_ASSERT_X(list.count(ItemType::Ptr()) == 0, Q_FUNC_INFO,
"No member in the list can be null.");
}
QString MultiItemType::displayName(const NamePool::Ptr &np) const
{
QString result;
ItemType::List::const_iterator it(m_types.constBegin());
while(true)
{
result += (*it)->displayName(np);
++it;
if(it != m_end)
result += QLatin1String(" | ");
else
break;
}
return result;
}
bool MultiItemType::itemMatches(const Item &item) const
{
for(ItemType::List::const_iterator it(m_types.constBegin()); it != m_end; ++it)
if((*it)->itemMatches(item))
return true;
return false;
}
bool MultiItemType::xdtTypeMatches(const ItemType::Ptr &type) const
{
for(ItemType::List::const_iterator it(m_types.constBegin()); it != m_end; ++it)
if((*it)->xdtTypeMatches(type))
return true;
return false;
}
bool MultiItemType::isNodeType() const
{
for(ItemType::List::const_iterator it(m_types.constBegin()); it != m_end; ++it)
if((*it)->isNodeType())
return true;
return false;
}
bool MultiItemType::isAtomicType() const
{
for(ItemType::List::const_iterator it(m_types.constBegin()); it != m_end; ++it)
if((*it)->isAtomicType())
return true;
return false;
}
ItemType::Ptr MultiItemType::xdtSuperType() const
{
ItemType::List::const_iterator it(m_types.constBegin());
/* Load the first one, and jump over it in the loop. */
ItemType::Ptr result((*it)->xdtSuperType());
++it;
for(; it != m_end; ++it)
result |= (*it)->xdtSuperType();
return result;
}
ItemType::Ptr MultiItemType::atomizedType() const
{
ItemType::List::const_iterator it(m_types.constBegin());
/* Load the first one, and jump over it in the loop. */
ItemType::Ptr result((*it)->atomizedType());
++it;
for(; it != m_end; ++it)
result |= (*it)->atomizedType();
return result;
}
QT_END_NAMESPACE
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