Michael Fabian 'Xaymar' Dirks
82 lines
1.6 KiB
C++
82 lines
1.6 KiB
C++
#pragma once
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#include "ast.hpp"
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#include "lexer.hpp"
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#include <inttypes.h>
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#include <float.h>
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#include <math.h>
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#include <memory>
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#include <string>
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namespace blitz {
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namespace AST {
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enum class ValueType : int8_t {
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Unknown,
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Number,
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Decimal,
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String,
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Type,
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};
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class ValueExpression : public Expression {
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public:
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virtual ValueType GetType() = 0;
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};
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class ConstExpression : public ValueExpression {
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public:
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ConstExpression(std::string& name, std::unique_ptr<ValueExpression> value);
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virtual ~ConstExpression();
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virtual ValueType GetType() override;
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private:
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std::string m_name;
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std::unique_ptr<ValueExpression> m_value;
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};
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class VariableExpression : public ValueExpression {
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public:
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VariableExpression(std::string& name, ValueType type = ValueType::Number);
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virtual ~VariableExpression();
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virtual ValueType GetType() override;
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private:
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std::string m_name;
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ValueType m_type;
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};
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class NumberExpression : public ValueExpression {
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public:
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NumberExpression(int32_t value);
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virtual ~NumberExpression();
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virtual ValueType GetType() override;
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private:
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int32_t value;
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};
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class DecimalExpression : public ValueExpression {
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public:
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DecimalExpression(float_t value);
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virtual ~DecimalExpression();
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virtual ValueType GetType() override;
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private:
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float_t value;
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};
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class StringExpression : public ValueExpression {
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public:
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StringExpression(std::string value);
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virtual ~StringExpression();
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virtual ValueType GetType() override;
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private:
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std::string value;
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};
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}
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} |