scalar.h 815 Bytes
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#pragma once

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#ifndef SCALAR_H_62B23520_7C8E_11DE_8A39_0800200C9A66
#define SCALAR_H_62B23520_7C8E_11DE_8A39_0800200C9A66


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#include "content.h"
#include <string>

namespace YAML
{
	class Scalar: public Content
	{
	public:
		Scalar();
		virtual ~Scalar();

		virtual void Parse(Scanner *pScanner, const ParserState& state);
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		virtual void Write(Emitter& out) const;
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		virtual bool IsScalar() const { return true; }

		// extraction
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		virtual bool GetScalar(std::string& scalar) const {
			scalar = m_data;
			return true;
		}
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		// ordering
		virtual int Compare(Content *pContent);
		virtual int Compare(Scalar *pScalar);
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		virtual int Compare(Sequence *) { return -1; }
		virtual int Compare(Map *) { return -1; }
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	protected:
		std::string m_data;
	};
}
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#endif // SCALAR_H_62B23520_7C8E_11DE_8A39_0800200C9A66