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/*
Copyright 2009 Ramón Zarazúa <killerfox512+kde@gmail.com>
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.
*/
#ifndef KDEVPLATFORM_CODEGEN_UTILITIES_H
#define KDEVPLATFORM_CODEGEN_UTILITIES_H
#include <language/languageexport.h>
#include <QValidator>
namespace KDevelop {
class IndexedString;
class DUContext;
class Declaration;
namespace CodeGenUtils {
/*!
* A validator object that verifies if a string would be an acceptable identifier
* If inserted into the given context, including if it conflicts with any other identifier
*/
class KDEVPLATFORMLANGUAGE_EXPORT IdentifierValidator
: public QValidator
{
Q_OBJECT
public:
explicit IdentifierValidator(DUContext* context);
~IdentifierValidator() override;
State validate(QString& input, int&) const override;
private:
DUContext* m_context;
};
/**
* @brief Search for the file that contains the implementation of a specified type
*
* Search for the file that contains the implementation of @p targetClass. For languages that
* allow implementation of a type through multiple files, the file with the most implementations of
* class methods will be chosen, if a tie is found, then the file with the most uses will be chosen.
* Else the file that contains the declaration is chosen.
*
* @note If called with a Forward declaration, the real declaration will be searched for.
*
* @return The file that matched best
*/
KDEVPLATFORMLANGUAGE_EXPORT IndexedString
fetchImplementationFileForClass(const Declaration& targetClass);
}
}
#endif //KDEVPLATFORM_CODEGEN_UTILITIES_H
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