astscope.h

// Copyright 2011-2013 Kevin Cox

/*******************************************************************************
*                                                                              *
*  This software is provided 'as-is', without any express or implied           *
*  warranty. In no event will the authors be held liable for any damages       *
*  arising from the use of this software.                                      *
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*  including commercial applications, and to alter it and redistribute it      *
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*  1. The origin of this software must not be misrepresented; you must not     *
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*     a product, an acknowledgment in the product documentation would be       *
*     appreciated but is not required.                                         *
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*     misrepresented as being the original software.                           *
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*  3. This notice may not be removed or altered from any source distribution.  *                                                           *
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*******************************************************************************/

#ifndef ASTSCOPE_H
#define ASTSCOPE_H

#include "ast.h"
#include "astelement.h"

#include "ast.h"

class ASTScope: public ASTElement
{
public:
	enum Type {
		Unknown,
		Block,
		Function
	};

private:
	Type type;
	SmartBuffer::Position defined;
	AST::List contents;

public:
	ASTScope(AST::List list, Type type, SmartBuffer::Position defined);

	virtual SmartBuffer::Position definedAt();
	virtual ASTElement::Type getType();
	virtual QString prettyType() const;

	static ASTScope *fromTokens(Token::List *tl, Token::List::iterator *tli);
};

#endif // ASTSCOPE_H