kde-extraapps/kdevplatform/language/duchain/aliasdeclaration.cpp
2015-07-26 14:23:17 +03:00

79 lines
2.4 KiB
C++

/* This is part of KDevelop
Copyright 2008 David Nolden <david.nolden.kdevelop@art-master.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "aliasdeclaration.h"
#include "ducontext.h"
#include "duchainregister.h"
#include "types/delayedtype.h"
#include <editor/rangeinrevision.h>
namespace KDevelop
{
REGISTER_DUCHAIN_ITEM(AliasDeclaration);
AliasDeclaration::AliasDeclaration(const AliasDeclaration& rhs)
: ClassMemberDeclaration(*new AliasDeclarationData(*rhs.d_func())) {
}
AliasDeclaration::AliasDeclaration(const RangeInRevision& range, DUContext* context)
: ClassMemberDeclaration(*new AliasDeclarationData, range)
{
d_func_dynamic()->setClassId(this);
setKind(Alias);
if( context )
setContext( context );
}
AliasDeclaration::AliasDeclaration(AliasDeclarationData& data) : ClassMemberDeclaration(data) {
}
AliasDeclaration::~AliasDeclaration()
{
}
Declaration* AliasDeclaration::clonePrivate() const {
return new AliasDeclaration(*this);
}
QString AliasDeclaration::toString() const {
if( aliasedDeclaration().isValid() )
return QString("Alias %1 as %2").arg(aliasedDeclaration().declaration()->qualifiedIdentifier().toString()).arg(identifier().toString());
else
return QString("Lost alias %1").arg(identifier().toString());
}
void AliasDeclaration::setAliasedDeclaration(const IndexedDeclaration& decl) {
d_func_dynamic()->m_aliasedDeclaration = decl;
Declaration* aliased = decl.data();
if(aliased)
Declaration::setAbstractType(aliased->abstractType());
}
IndexedDeclaration AliasDeclaration::aliasedDeclaration() const {
return d_func()->m_aliasedDeclaration;
}
void AliasDeclaration::setAbstractType(AbstractType::Ptr type) {
Declaration::setAbstractType(type);
}
}
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