| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| **/ |
| |
| #ifndef QUICKSTEP_TYPES_OPERATIONS_BINARY_OPERATIONS_MODULO_BINARY_OPERATION_HPP_ |
| #define QUICKSTEP_TYPES_OPERATIONS_BINARY_OPERATIONS_MODULO_BINARY_OPERATION_HPP_ |
| |
| #include <utility> |
| |
| #include "types/TypedValue.hpp" |
| #include "types/operations/binary_operations/ArithmeticBinaryOperation.hpp" |
| #include "types/operations/binary_operations/BinaryOperationID.hpp" |
| #include "utility/Macros.hpp" |
| |
| namespace quickstep { |
| |
| class Type; |
| class UncheckedBinaryOperator; |
| |
| /** \addtogroup Types |
| * @{ |
| */ |
| |
| /** |
| * @brief The BinaryOperation for modulo. |
| * |
| * @note ModuloBinaryOperation is not commutative: the left argument is the |
| * dividend and the right argument is the divisor. |
| **/ |
| class ModuloBinaryOperation : public ArithmeticBinaryOperation { |
| public: |
| /** |
| * @brief Get a reference to the singleton instance of this Operation. |
| * |
| * @return A reference to the singleton instance of this Operation. |
| **/ |
| static const ModuloBinaryOperation& Instance() { |
| static ModuloBinaryOperation instance; |
| return instance; |
| } |
| |
| bool canApplyToTypes(const Type &left, |
| const Type &right) const override; |
| |
| const Type* resultTypeForArgumentTypes(const Type &left, |
| const Type &right) const override; |
| |
| const Type* resultTypeForPartialArgumentTypes(const Type *left, |
| const Type *right) const override; |
| |
| bool partialTypeSignatureIsPlausible(const Type *result_type, |
| const Type *left_argument_type, |
| const Type *right_argument_type) const override; |
| |
| std::pair<const Type*, const Type*> pushDownTypeHint( |
| const Type *result_type_hint) const override; |
| |
| TypedValue applyToChecked(const TypedValue &left, |
| const Type &left_type, |
| const TypedValue &right, |
| const Type &right_type) const override; |
| |
| UncheckedBinaryOperator* makeUncheckedBinaryOperatorForTypes(const Type &left, |
| const Type &right) const override; |
| |
| private: |
| ModuloBinaryOperation() |
| : ArithmeticBinaryOperation(BinaryOperationID::kModulo) { |
| } |
| |
| DISALLOW_COPY_AND_ASSIGN(ModuloBinaryOperation); |
| }; |
| |
| /** @} */ |
| |
| } // namespace quickstep |
| |
| #endif // QUICKSTEP_TYPES_OPERATIONS_BINARY_OPERATIONS_MODULO_BINARY_OPERATION_HPP_ |