OoasTools

/**

  *

  *                  OOAS Compiler - C++ AST

  *

  * Copyright 2015, AIT Austrian Institute of Technology.

  * All rights reserved.

  *

  * SEE THE "LICENSE" FILE FOR THE TERMS UNDER WHICH THIS FILE IS PROVIDED.

  *

  * If you modify the file please update the list of contributors below to in-

  * clude your name. Please also stick to the coding convention of using TABs

  * to do the basic (block-level) indentation and spaces for anything after

  * that. (Enable the display of special chars and it should be pretty obvious

  * what this means.) Also, remove all trailing whitespace.

  *

  * Contributors:

  *               Willibald Krenn (AIT)

  *               Stephan Zimmerer (AIT)

  *               Christoph Czurda (AIT)

  *

  */

#pragma once

#include <string>

namespace Ast {

        class Identifier; // forward

        class IScope

        {

        public:

                virtual ~IScope() {};

                virtual Identifier* resolveIdentifier(const std::string& aName) const = 0;

                virtual IScope* getParentScope() const = 0;

                virtual std::string getScopeName() const = 0;

                virtual void setParentScope(IScope* parentScope) = 0;

                virtual void addIdentifier(Identifier* anIdentifier, void* tag) = 0;

        };

}