File indexing completed on 2024-04-14 04:31:15

 /* This file is part of KDevelop
  *
  * Copyright (C) 2011-2015 Miquel Sabaté Solà <mikisabate@gmail.com>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
  *
  * This program 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 General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef RUBY_PARSER_H
 #define RUBY_PARSER_H
 
 #include <language/duchain/problem.h>
 
 #include <parser/ast.h>
 #include <parser/export.h>
 
 namespace ruby {
 
 /**
  * @class Parser
  *
  * This class represents an interface to the "pure" parser and it may
  * be used across the plugin.
  */
 class KDEVRUBYPARSER_EXPORT Parser
 {
     /// Convenient alias that packs a DUContextPointer and a RangeInRevision.
     using SimpleUse = QPair<KDevelop::DUContextPointer,
                             KDevelop::RangeInRevision>;
 
 public:
     Parser();
     Parser(const KDevelop::IndexedString &fileName, const QByteArray &contents);
     virtual ~Parser();
 
     /**
      * Set the contents of the document.
      *
      * @param contents the contents of the file to parse.
      */
     void setContents(const QByteArray &contents);
 
     /**
      * Set the version of the Ruby interpreter.
      */
     void setRubyVersion(enum ruby_version version);
 
     /**
      * This method parses the current document.
      *
      * @return the generated Ast.
      */
     Ast * parse();
 
     /**
      * Implemented to make the AbstractUseBuilder happy.
      */
     void mapAstUse(Ast *node, const SimpleUse &use);
 
     /**
      * @return a QString that represents the value of the node
      * (not the node's name).
      */
     const QString symbol(const Node *node) const;
 
 private:
     /**
      * @internal called when there are errors in the current document and we
      * want to append one of them in a list of ProblemPointer's.
      *
      * @param error the error provided to this method.
      */
     void appendProblem(const struct error_t *error);
 
 public:
     QVector<KDevelop::ProblemPointer> problems;
     KDevelop::IndexedString currentDocument;
     Ast *ast;
 
 private:
     QByteArray m_contents;
     enum ruby_version m_version;
 };
 
 }
 
 #endif // RUBY_PARSER_H