VbCodeExpressionFactory.h

#pragma once
#include "Sentence.h"
#include "VbCodeExpression.h"
#include "VbCodeDotType.h"
#include "optional.h"
#include <vector>

class VbCodeExpressionFactory
{
public:
	static VbCodeExpressionPtr CreateDefaultValue(const optional<Sentence>& sentence);
	static VbCodeExpressionPtr CreateExpression(const Sentence& sentence);
	static VbCodeExpressionPtr CreateLValue(const Sentence& sentence);
	static VbCodeExpressionPtr CreateCallStatement(const Sentence& sentence);

private:
	static VbCodeExpressionPtr CreateOrExpression(const Sentence& sentence);
	static VbCodeExpressionPtr CreateXorExpression(const Sentence& sentence);
	static VbCodeExpressionPtr CreateAndExpression(const Sentence& sentence);
	static VbCodeExpressionPtr CreateEqualityExpression(const Sentence& sentence);
	static VbCodeExpressionPtr CreateRelationalExpression(const Sentence& sentence);
	static VbCodeExpressionPtr CreateAdditiveExpression(const Sentence& sentence);
	static VbCodeExpressionPtr CreateMultiplicativeExpression(const Sentence& sentence);
	static VbCodeExpressionPtr CreateUnaryExpression(const Sentence& sentence);
	static VbCodeExpressionPtr CreatePostfixExpression(const Sentence& sentence);
	static VbCodeExpressionPtr CreatePrimaryExpression(const Sentence& sentence);
	static VbCodeExpressionPtr CreateConstantExpression(const Sentence& sentence);

	static std::vector<VbCodeExpressionPtr> CreateExpressionClause(const Sentence& sentence);
	static std::vector<VbCodeExpressionPtr> CreateExpressionList(const Sentence& sentence);
};