Add.hpp

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//
// Created by Matthew McCall on 7/2/23.
//
 
#ifndef OASIS_ADD_HPP
#define OASIS_ADD_HPP
 
#include "BinaryExpression.hpp"
#include "Real.hpp"
 
namespace Oasis {
 
template <IExpression AugendT, IExpression AddendT>
class Add;
 
template <>
class Add<
    Expression, Expression> : public BinaryExpression<Add> {
public:
    using BinaryExpression::BinaryExpression;
 
    [[nodiscard]] auto Simplify() const -> std::unique_ptr<Expression> final;
 
    [[nodiscard]] auto Integrate(const Expression& integrationVariable) const -> std::unique_ptr<Expression> final;
    [[nodiscard]] auto Differentiate(const Expression& differentiationVariable) const -> std::unique_ptr<Expression> final;
 
    EXPRESSION_TYPE(Add)
    EXPRESSION_CATEGORY(Associative | Commutative | BinExp)
};
 
template <IExpression AugendT = Expression, IExpression AddendT = AugendT>
class Add : public BinaryExpression<Add, AugendT, AddendT> {
public:
    Add() = default;
    Add(const Add<AugendT, AddendT>& other)
        : BinaryExpression<Add, AugendT, AddendT>(other)
    {
    }
 
    Add(const AugendT& addend1, const AddendT& addend2)
        : BinaryExpression<Add, AugendT, AddendT>(addend1, addend2)
    {
    }
 
    auto operator=(const Add& other) -> Add& = default;
 
    EXPRESSION_TYPE(Add)
    EXPRESSION_CATEGORY(Associative | Commutative)
};
 
} // namespace Oasis
 
#endif // OASIS_ADD_HPP