forked from qt-creator/qt-creator
6a7cf405bd
More uniform. Change-Id: I1c6057981f4c2b3170a4e69f0674fe4caf1143a2 Reviewed-by: Robert Loehning <robert.loehning@nokia.com>
96 lines
2.6 KiB
C++
96 lines
2.6 KiB
C++
/**************************************************************************
|
|
**
|
|
** This file is part of Qt Creator
|
|
**
|
|
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
|
|
**
|
|
** Contact: http://www.qt-project.org/
|
|
**
|
|
**
|
|
** GNU Lesser General Public License Usage
|
|
**
|
|
** 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.
|
|
**
|
|
** Other Usage
|
|
**
|
|
** Alternatively, this file may be used in accordance with the terms and
|
|
** conditions contained in a signed written agreement between you and Nokia.
|
|
**
|
|
**
|
|
**************************************************************************/
|
|
|
|
#include "LookupItem.h"
|
|
#include <FullySpecifiedType.h>
|
|
#include <Symbol.h>
|
|
#include <Control.h>
|
|
|
|
#include <QDebug>
|
|
|
|
using namespace CPlusPlus;
|
|
|
|
uint CPlusPlus::qHash(const CPlusPlus::LookupItem &key)
|
|
{
|
|
const uint h1 = QT_PREPEND_NAMESPACE(qHash)(key.type().type());
|
|
const uint h2 = QT_PREPEND_NAMESPACE(qHash)(key.scope());
|
|
return ((h1 << 16) | (h1 >> 16)) ^ h2;
|
|
}
|
|
|
|
LookupItem::LookupItem()
|
|
: _scope(0), _declaration(0), _binding(0)
|
|
{ }
|
|
|
|
FullySpecifiedType LookupItem::type() const
|
|
{
|
|
if (! _type && _declaration)
|
|
return _declaration->type();
|
|
|
|
return _type;
|
|
}
|
|
|
|
void LookupItem::setType(const FullySpecifiedType &type)
|
|
{ _type = type; }
|
|
|
|
Symbol *LookupItem::declaration() const
|
|
{ return _declaration; }
|
|
|
|
void LookupItem::setDeclaration(Symbol *declaration)
|
|
{ _declaration = declaration; }
|
|
|
|
Scope *LookupItem::scope() const
|
|
{
|
|
if (! _scope && _declaration)
|
|
return _declaration->enclosingScope();
|
|
|
|
return _scope;
|
|
}
|
|
|
|
void LookupItem::setScope(Scope *scope)
|
|
{ _scope = scope; }
|
|
|
|
ClassOrNamespace *LookupItem::binding() const
|
|
{ return _binding; }
|
|
|
|
void LookupItem::setBinding(ClassOrNamespace *binding)
|
|
{ _binding = binding; }
|
|
|
|
bool LookupItem::operator == (const LookupItem &other) const
|
|
{
|
|
if (_type == other._type && _declaration == other._declaration && _scope == other._scope
|
|
&& _binding == other._binding)
|
|
return true;
|
|
|
|
return false;
|
|
}
|
|
|
|
bool LookupItem::operator != (const LookupItem &result) const
|
|
{ return ! operator == (result); }
|